feat: add new chain "Fluence Testnet", 1.4.1 contracts (#763)

## Add new chain

Please fill the following form:

Provide the Chain ID (Only 1 chain id per PR).
- Chain_ID: 52164803

Provide RPC URL for the chain (should be able to query atleast 10
requests per minute for automatic PR check).
- RPC_URL: https://rpc.testnet.fluence.dev

Relevant information:
- Blockscout: https://blockscout.testnet.fluence.dev/

src/assets/v1.4.1/compatibility_fallback_handler.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",

src/assets/v1.4.1/create_call.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",

src/assets/v1.4.1/multi_send.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",

src/assets/v1.4.1/multi_send_call_only.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",

src/assets/v1.4.1/safe.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",

src/assets/v1.4.1/safe_l2.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",

src/assets/v1.4.1/safe_proxy_factory.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",

src/assets/v1.4.1/sign_message_lib.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",

src/assets/v1.4.1/simulate_tx_accessor.json

@@ -128,6 +128,7 @@
     "7777777": "canonical",
     "11155111": "canonical",
     "11155420": "canonical",
+    "52164803": "canonical",
     "94204209": "canonical",
     "111557560": "canonical",
     "123420111": "canonical",