Bump gradle/gradle-build-action from 2 to 3 (#51)

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

---
updated-dependencies:
- dependency-name: gradle/gradle-build-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -40,13 +40,13 @@ jobs:
         java-version: "${{ env.java-version }}"
 
     - name: Gradle build
-      uses: gradle/gradle-build-action@v2
+      uses: gradle/gradle-build-action@v3
       with:
         gradle-version: "${{ env.gradle-version }}"
         arguments: "--build-cache assemble"
 
     - name: Gradle check
-      uses: gradle/gradle-build-action@v2
+      uses: gradle/gradle-build-action@v3
       with:
         gradle-version: ${{ env.gradle-version }}
         arguments: check