chore(deps): bump mocktail from 0.3.0 to 1.0.3

Bumps [mocktail](https://github.com/felangel/mocktail) from 0.3.0 to 1.0.3.
- [Release notes](https://github.com/felangel/mocktail/releases)
- [Commits](felangel/mocktail@mocktail-v0.3.0...mocktail-v1.0.3)

---
updated-dependencies:
- dependency-name: mocktail
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

pubspec.yaml

@@ -58,7 +58,7 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  mocktail: ^0.3.0
+  mocktail: ^1.0.3
   build_runner: ^2.4.6
   riverpod_generator: ^2.2.3
   riverpod_lint: ^1.3.2