Bump flatlaf from 1.6.1 to 1.6.3
Bump flatlaf from 1.6.1 to 1.6.3

Bumps [flatlaf](https://github.com/JFormDesigner/FlatLaf) from 1.6.1 to 1.6.3.
- [Release notes](https://github.com/JFormDesigner/FlatLaf/releases)
- [Changelog](https://github.com/JFormDesigner/FlatLaf/blob/main/CHANGELOG.md)
- [Commits](https://github.com/JFormDesigner/FlatLaf/compare/1.6.1...1.6.3)

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

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
Idrinth/WARAddonClient,Idrinth/WARAddonClient