build(deps): bump flutter_bloc from 8.1.5 to 8.1.6

Bumps [flutter_bloc](https://github.com/felangel/bloc/tree/master/packages) from 8.1.5 to 8.1.6.
- [Release notes](https://github.com/felangel/bloc/releases)
- [Commits](https://github.com/felangel/bloc/commits/flutter_bloc-v8.1.6/packages)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pubspec.lock

@@ -346,10 +346,10 @@ packages:
     dependency: "direct main"
     description:
       name: flutter_bloc
-      sha256: f0ecf6e6eb955193ca60af2d5ca39565a86b8a142452c5b24d96fb477428f4d2
+      sha256: b594505eac31a0518bdcb4b5b79573b8d9117b193cc80cc12e17d639b10aa27a
       url: "https://pub.dev"
     source: hosted
-    version: "8.1.5"
+    version: "8.1.6"
   flutter_gen_core:
     dependency: transitive
     description:

pubspec.yaml

@@ -19,7 +19,7 @@ dependencies:
     path: packages/ffmpeg_service
   flutter:
     sdk: flutter
-  flutter_bloc: ^8.1.5
+  flutter_bloc: ^8.1.6
   flutter_localizations:
     sdk: flutter
   flutter_native_splash: ^2.4.1