Update Upload Action version

Author: AsemLab

.github/workflows/build_and_test.yml

@@ -74,7 +74,7 @@ jobs:
         run: ./gradlew :app:assembleDebug
 
       - name: Upload APK
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4.6.2
         with:
           name: apk
-          path: app/build/outputs/apk/debug/**.apk
+          path: app/build/outputs/apk/debug/**.apk