Bump mocktail from 0.3.0 to 1.0.0 in /packages/etebase (#6)

Bumps [mocktail](https://github.com/felangel/mocktail) from 0.3.0 to 1.0.0.
- [Release notes](https://github.com/felangel/mocktail/releases)
- [Commits](felangel/mocktail@mocktail-v0.3.0...mocktail-v1.0.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

packages/etebase/pubspec.yaml

@@ -30,7 +30,7 @@ dev_dependencies:
   dart_test_tools: ^5.2.0
   ffigen: ^9.0.1
   freezed: ^2.4.1
-  mocktail: ^0.3.0
+  mocktail: ">=0.3.0 <2.0.0"
   source_gen: ^1.4.0
   source_helper: ^1.3.4
   test: ^1.24.4