build(deps): bump flutter_svg in /packages/flutter_app

Bumps [flutter_svg](https://github.com/dnfield/flutter_svg) from 1.1.5 to 1.1.6.
- [Release notes](https://github.com/dnfield/flutter_svg/releases)
- [Changelog](https://github.com/dnfield/flutter_svg/blob/master/CHANGELOG.md)
- [Commits](https://github.com/dnfield/flutter_svg/commits)

---
updated-dependencies:
- dependency-name: flutter_svg
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

packages/flutter_app/pubspec.lock

@@ -486,7 +486,7 @@ packages:
       name: flutter_svg
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.5"
+    version: "1.1.6"
   flutter_test:
     dependency: "direct dev"
     description: flutter

packages/flutter_app/pubspec.yaml

@@ -28,7 +28,7 @@ dependencies:
   flutter_hooks: ^0.18.5+1
   flutter_localizations:
     sdk: flutter
-  flutter_svg: ^1.1.5
+  flutter_svg: ^1.1.6
   freezed_annotation: ^2.1.0
   gap: ^2.0.0
   go_router: ^5.0.5