Bump flutter_quill from 7.0.1 to 7.2.0

Bumps [flutter_quill](https://github.com/singerdmx/flutter-quill) from 7.0.1 to 7.2.0.
- [Changelog](https://github.com/singerdmx/flutter-quill/blob/master/CHANGELOG.md)
- [Commits](https://github.com/singerdmx/flutter-quill/commits)

---
updated-dependencies:
- dependency-name: flutter_quill
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pubspec.yaml

@@ -36,7 +36,7 @@ dependencies:
   just_audio: ^0.9.32
   percent_indicator: ^4.2.2
   bottom_navy_bar: ^6.0.0
-  flutter_quill: ^7.0.1
+  flutter_quill: ^7.2.0
   fluttertoast: ^8.1.2
   window_manager: ^0.3.1