build(deps): bump subosito/flutter-action from 2.15.0 to 2.16.0 (#429)

Bumps [subosito/flutter-action](https://github.com/subosito/flutter-action) from 2.15.0 to 2.16.0.
- [Release notes](https://github.com/subosito/flutter-action/releases)
- [Commits](subosito/flutter-action@v2.15.0...v2.16.0)

---
updated-dependencies:
- dependency-name: subosito/flutter-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/build_test.yml

@@ -26,7 +26,7 @@ jobs:
           distribution: microsoft
           java-version: 11
 
-      - uses: subosito/flutter-action@v2.15.0
+      - uses: subosito/flutter-action@v2.16.0
         with:
           channel: stable
           cache: true
@@ -84,7 +84,7 @@ jobs:
           bundle exec fastlane run setup_ci
           bundle exec fastlane match appstore --readonly true -s "fastlane_tmp_keychain"
 
-      - uses: subosito/flutter-action@v2.15.0
+      - uses: subosito/flutter-action@v2.16.0
         with:
           channel: stable
           cache: true

.github/workflows/deploy.yml

@@ -33,7 +33,7 @@ jobs:
           java-version: 11
 
       - name: Setup Flutter
-        uses: subosito/flutter-action@v2.15.0
+        uses: subosito/flutter-action@v2.16.0
         with:
           channel: ${{ env.FLUTTER_VERSION }}
           cache: true
@@ -117,7 +117,7 @@ jobs:
           bundle exec fastlane match appstore --readonly true -s "fastlane_tmp_keychain"
 
       - name: Install Flutter SDK
-        uses: subosito/flutter-action@v2.15.0
+        uses: subosito/flutter-action@v2.16.0
         with:
           channel: ${{ env.FLUTTER_VERSION }}
           cache: true
@@ -163,7 +163,7 @@ jobs:
           distribution: microsoft
           java-version: 11
 
-      - uses: subosito/flutter-action@v2.15.0
+      - uses: subosito/flutter-action@v2.16.0
         with:
           channel: ${{ env.FLUTTER_VERSION }}
           cache: true
@@ -238,7 +238,7 @@ jobs:
           bundle exec fastlane match appstore --readonly true -s "fastlane_tmp_keychain"
 
       - name: Install Flutter SDK
-        uses: subosito/flutter-action@v2.15.0
+        uses: subosito/flutter-action@v2.16.0
         with:
           channel: ${{ env.FLUTTER_VERSION }}
           cache: true

.github/workflows/test.yml

@@ -21,7 +21,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Installing Flutter SDK
-        uses: subosito/flutter-action@v2.15.0
+        uses: subosito/flutter-action@v2.16.0
         with:
           channel: stable