upload only failed images for test

Author: Rohit3523

.github/workflows/maestro-android.yml

@@ -67,5 +67,5 @@ jobs:
         uses: actions/upload-artifact@v4
         with:
           name: Android Maestro Logs - Shard ${{ inputs.shard }}
-          path: ~/.maestro/tests/
+          path: ~/.maestro/tests/**/*.png
           retention-days: 7

.github/workflows/maestro-ios.yml

@@ -100,5 +100,5 @@ jobs:
         uses: actions/upload-artifact@v4
         with:
           name: iOS Maestro Logs - Shard ${{ inputs.shard }}
-          path: ~/.maestro/tests/
+          path: ~/.maestro/tests/**/*.png
           retention-days: 7