Bump com.formdev:flatlaf from 3.1 to 3.3

Bumps [com.formdev:flatlaf](https://github.com/JFormDesigner/FlatLaf) from 3.1 to 3.3.
- [Release notes](https://github.com/JFormDesigner/FlatLaf/releases)
- [Changelog](https://github.com/JFormDesigner/FlatLaf/blob/main/CHANGELOG.md)
- [Commits](JFormDesigner/FlatLaf@3.1...3.3)

---
updated-dependencies:
- dependency-name: com.formdev:flatlaf
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -71,7 +71,7 @@
         <dependency>
             <groupId>com.formdev</groupId>
             <artifactId>flatlaf</artifactId>
-            <version>3.1</version>
+            <version>3.3</version>
         </dependency>
         <dependency>
             <groupId>com.formdev</groupId>