Merge pull request 'CI/CD revamp fix' (#7) from dev into main

Reviewed-on: #7

.gitea/workflows/build.yaml

@@ -12,18 +12,18 @@ jobs:
       - name: Greetings
         run: echo "The job was automatically triggered by a ${{ gitea.event_name }} event." && echo "This job is now running on a ${{ runner.os }}" && echo "The name of your branch is ${{ gitea.ref }} and your repository is ${{ gitea.repository }}."
       - name: set up JDK 23
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
         with:
           java-version: '23'
           distribution: 'temurin'
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
       - name: Build with Gradle
-        uses: gradle/gradle-build-action@v4
+        uses: gradle/gradle-build-action@v3
         with:
           arguments: assembleRelease
       - name: Upload JAR Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
         with:
           name: android-app-apk
           path: app/build/outputs/apk/release/*.apk