fix(docs): correct example usage in README (#176)

Updated README examples to reflect proper usage of contains_all and contains_any.

README.md

@@ -68,8 +68,8 @@ func main() {
 | compare_versions(versionToCheck string, constraints ...string) bool   | Compares the first version argument with the provided constraints                                                   | `compare_versions('v1.0.0', '>v0.0.1', '<v1.0.1')`                                                                                                   | `true`                                                                                                                                                                                                                                                                                                                                                                                     |
 | concat(arguments ...interface{}) string                               | Concatenates the given number of arguments to form a string                                                         | `concat("Hello", 123, "world)`                                                                                                                       | `Hello123world`                                                                                                                                                                                                                                                                                                                                                                            |
 | contains(input, substring interface{}) bool                           | Verifies if a string contains a substring                                                                           | `contains("Hello", "lo")`                                                                                                                            | `true`                                                                                                                                                                                                                                                                                                                                                                                     |
-| contains_all(input interface{}, substrings ...string) bool                           | Verifies if any input contains all of the substrings                                                                           | `contains("Hello everyone", "lo", "every")`                                                                                                                            | `true`                                                                                                                                                                                                                                                                                                                                                                                     |
-| contains_any(input interface{}, substrings ...string) bool                           | Verifies if an input contains any of substrings                                                                          | `contains("Hello everyone", "abc", "llo")`                                                                                                                            | `true`                                                                                                                                                                                                                                                                                                                                                                                     |
+| contains_all(input interface{}, substrings ...string) bool                           | Verifies if any input contains all of the substrings                                                                           | `contains_all("Hello everyone", "lo", "every")`                                                                                                                            | `true`                                                                                                                                                                                                                                                                                                                                                                                     |
+| contains_any(input interface{}, substrings ...string) bool                           | Verifies if an input contains any of substrings                                                                          | `contains_any("Hello everyone", "abc", "llo")`                                                                                                                            | `true`                                                                                                                                                                                                                                                                                                                                                                                     |
 | date_time(dateTimeFormat string, optionalUnixTime interface{}) string | Returns the formatted date time using simplified or `go` style layout for the current or the given unix time        | `date_time("%Y-%M-%D %H:%m")`<br>`date_time("%Y-%M-%D %H:%m", 1654870680)`<br>`date_time("2006-01-02 15:04", unix_time())`                           | `2022-06-10 14:18`                                                                                                                                                                                                                                                                                                                                                                         |
 | dec_to_hex(number number &#124; string) string                        | Transforms the input number into hexadecimal format                                                                 | `dec_to_hex(7001)"`                                                                                                                                  | `1b59`                                                                                                                                                                                                                                                                                                                                                                                     |
 | deflate(input string) string                                          | Compresses the input using DEFLATE                                                                                  | `deflate("Hello")`                                                                                                                                   | `"\xf2\x48\xcd\xc9\xc9\x07\x04\x00\x00\xff\xff"`                                                                                                                                                                                                                                                                                                                                           |