chore(deps): bump flutter_rust_bridge in /packages/mimir

Bumps [flutter_rust_bridge](https://github.com/fzyzcjy/flutter_rust_bridge) from 2.5.1 to 2.6.0.
- [Release notes](https://github.com/fzyzcjy/flutter_rust_bridge/releases)
- [Changelog](https://github.com/fzyzcjy/flutter_rust_bridge/blob/master/CHANGELOG.md)
- [Commits](fzyzcjy/flutter_rust_bridge@v2.5.1...v2.6.0)

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

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

packages/mimir/pubspec.yaml

@@ -12,7 +12,7 @@ environment:
 
 dependencies:
   ffi: ^2.1.2
-  flutter_rust_bridge: 2.5.1
+  flutter_rust_bridge: 2.6.0
   freezed_annotation: ^2.4.4
   meta: ^1.12.0