Update actions in GitHub Actions workflows

This PR updates the various actions used in the existing GitHub Actions workflows.
- `ubuntu-18.04` → `ubuntu-latest`
- `actions/checkout@v1` → `v4`
- `actions/checkout@v2` → `v4`
- `actions/setup-java@v1` → `v4`
- `eskatos/gradle-command-action@v1` → `gradle/actions/setup-gradle@v4`
- `actions/upload-artifact@v1` → `v4`

.github/workflows/build.yml

@@ -15,34 +15,33 @@ jobs:
     name: Build and release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           token: "${{ secrets.GITHUB_TOKEN }}"
           fetch-depth: 0
-      - name: set up JDK 17
-        uses: actions/setup-java@v1
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
         with:
           java-version: 17
+          distribution: 'temurin'
       - name: Get latest version
         run: |
           echo $(git describe --tags --abbrev=0)
           echo "VERSION=$(git describe --tags --abbrev=0)" >> $GITHUB_ENV
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
       - name: Build bundle
-        uses: eskatos/gradle-command-action@v1
-        with:
-          arguments: ':app:bundlePurefossDebug'
-      - name: Build apk
-        uses: eskatos/gradle-command-action@v1
-        with:
-          arguments: ':app:assemblePurefossDebug'
-      - name: Upload apk and bundle
-        uses: actions/upload-artifact@v1
+        run: ./gradlew :app:bundlePurefossDebug
+      - name: Build APK
+        run: ./gradlew :app:assemblePurefossDebug
+      - name: Upload APK and bundle
+        uses: actions/upload-artifact@v4
         with:
           name: app
           path: app/build/outputs/
       - name: Create release
         if: startsWith(github.ref, 'refs/tags/')
-        uses: "marvinpinto/action-automatic-releases@latest"
+        uses: marvinpinto/action-automatic-releases@latest
         with:
           repo_token: "${{ secrets.GITHUB_TOKEN }}"
           prerelease: false

.github/workflows/unit-tests.yml

@@ -11,23 +11,20 @@ on:
 jobs:
   test:
     name: Run Unit Tests
-    runs-on: ubuntu-18.04
-
+    runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: set up JDK 17
-      uses: actions/setup-java@v1
-      with:
-        java-version: 17
-    - name: Unit tests
-      run: bash ./gradlew testPurefossDebug -PdisablePreDex --no-daemon
-    - name: Archive test results
-      uses: actions/upload-artifact@v1
-      with:
-        name: test-results
-        path: app/build/test-results/testPurefossDebugUnitTest/
-    - name: Archive test reports
-      uses: actions/upload-artifact@v1
-      with:
-        name: test-reports
-        path: app/build/reports/tests
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: 17
+          distribution: 'temurin'
+      - name: Unit tests
+        run: ./gradlew testPurefossDebug -PdisablePreDex --no-daemon
+      - name: Archive test results
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-results
+          path: |
+            app/build/test-results/testPurefossDebugUnitTest/
+            app/build/reports/tests