infra: update android apk artifact naming

Author: vernu

.github/workflows/build-and-test.yaml

@@ -103,6 +103,6 @@ jobs:
       - name: Upload build artifacts
         uses: actions/upload-artifact@v4
         with:
-          name: android-apk
+          name: textbee.dev-build-${{ github.ref_name }}-${{ github.sha }}.apk
           path: android/app/build/outputs/apk/debug/app-debug.apk
           retention-days: 7