ci: Fixed build cache to restore before save

.github/workflows/build_push.yml

@@ -104,8 +104,8 @@ jobs:
       - name: Set up Gradle
         uses: https://github.com/gradle/actions/setup-gradle@245c8a24de79c0dbeabaf19ebcbbd3b2c36f278d # v4
 
-      - name: Cache build directories
-        uses: https://github.com/actions/cache/save@v3
+      - name: Restore build cache
+        uses: https://github.com/actions/cache/restore@v3
         with:
           path: |
             src/**/build
@@ -123,6 +123,14 @@ jobs:
           KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
         run: chmod +x ./gradlew && ./gradlew -p src assembleRelease
 
+      - name: Store build cache
+        uses: https://github.com/actions/cache/save@v3
+        with:
+          path: |
+            src/**/build
+            !src/**/build/outputs
+          key: build-cache-${{ github.sha }}-${{ matrix.chunk }}
+
       - name: Upload APKs
         uses: https://code.forgejo.org/forgejo/upload-artifact@16871d9e8cfcf27ff31822cac382bbb5450f1e1e # v4-patch
         if: "github.repository == 'Kohi-den/extensions-source'"