chore(deps): ⬆️ bump dart-lang/setup-dart from 1.5.1 to 1.6.0 (#296)

* chore(deps): bump dart-lang/setup-dart from 1.5.1 to 1.6.0

Bumps [dart-lang/setup-dart](https://github.com/dart-lang/setup-dart) from 1.5.1 to 1.6.0.
- [Release notes](https://github.com/dart-lang/setup-dart/releases)
- [Changelog](https://github.com/dart-lang/setup-dart/blob/main/CHANGELOG.md)
- [Commits](dart-lang/setup-dart@8a4b97e...b64355a)

---
updated-dependencies:
- dependency-name: dart-lang/setup-dart
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* ci(analysis): 🔧 specify minor Dart SDK version only

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Albert Mañosa <albertmasa2@gmail.com>

.github/workflows/analysis-ci.yml

@@ -9,7 +9,7 @@ on:
     types: [opened, synchronize, reopened]
 
 env:
-  DART_SDK_VERSION: "3.1.0"
+  DART_SDK_VERSION: "3.1"
 
 permissions:
   contents: read
@@ -35,7 +35,7 @@ jobs:
             ${{ runner.os }}-
 
       - name: Set up Dart
-        uses: dart-lang/setup-dart@8a4b97ea2017cc079571daec46542f76189836b1 # v1.5.1
+        uses: dart-lang/setup-dart@b64355ae6ca0b5d484f0106a033dd1388965d06d # v1.6.0
         with:
           sdk: ${{ env.DART_SDK_VERSION }}