Bump kuhnroyal/flutter-fvm-config-action from 2 to 3

Bumps [kuhnroyal/flutter-fvm-config-action](https://github.com/kuhnroyal/flutter-fvm-config-action) from 2 to 3.
- [Release notes](https://github.com/kuhnroyal/flutter-fvm-config-action/releases)
- [Commits](kuhnroyal/flutter-fvm-config-action@v2...v3)

---
updated-dependencies:
- dependency-name: kuhnroyal/flutter-fvm-config-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/base.yaml

@@ -33,7 +33,7 @@ jobs:
           paths: "**/*.md"
 
       - name: Get Flutter version by FVM
-        uses: kuhnroyal/flutter-fvm-config-action@v2
+        uses: kuhnroyal/flutter-fvm-config-action@v3
         id: fvm-config-action
         with:
           path: ".fvmrc"
@@ -89,7 +89,7 @@ jobs:
           fetch-depth: 1 # Use shallow clone for faster checkout
 
       - name: Get Flutter version by FVM
-        uses: kuhnroyal/flutter-fvm-config-action@v2
+        uses: kuhnroyal/flutter-fvm-config-action@v3
         id: fvm-config-action
         with:
           path: ".fvmrc"
@@ -134,7 +134,7 @@ jobs:
         uses: dart-lang/setup-dart@v1
 
       - name: Get Flutter version by FVM
-        uses: kuhnroyal/flutter-fvm-config-action@v2
+        uses: kuhnroyal/flutter-fvm-config-action@v3
         id: fvm-config-action
         with:
           path: ".fvmrc"