fix: update actions/upload-artifact to v4 (yujincheng08#1624)

Author: SlowpokeFisher

.github/workflows/PR.yml

@@ -50,7 +50,7 @@ jobs:
     - name: Stop gradle daemon
       run: ./gradlew --stop
     - name: Upload build artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: ${{ matrix.os }}-artifact
         path: |

.github/workflows/android.yml

@@ -47,7 +47,7 @@ jobs:
           ./gradlew -PappVerName=${{ env.VERSION }} assembleRelease assembleDebug
       - name: Upload built apk
         if: success()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: snapshot
           path: |