Fix more flaky translation checks (#131824)

tests/components/stt/test_init.py

@@ -34,6 +34,7 @@ from tests.common import (
     mock_integration,
     mock_platform,
     mock_restore_cache,
+    reset_translation_cache,
 )
 from tests.typing import ClientSessionGenerator, WebSocketGenerator
 
@@ -518,6 +519,9 @@ async def test_default_engine_prefer_cloud_entity(
     assert provider_engine.name == "test"
     assert async_default_engine(hass) == "stt.cloud_stt_entity"
 
+    # Reset the `cloud` translations cache to avoid flaky translation checks
+    reset_translation_cache(hass, ["cloud"])
+
 
 async def test_get_engine_legacy(
     hass: HomeAssistant, tmp_path: Path, mock_provider: MockSTTProvider

tests/components/tts/test_init.py

@@ -1990,5 +1990,5 @@ async def test_default_engine_prefer_cloud_entity(
     assert provider_engine == "test"
     assert tts.async_default_engine(hass) == "tts.cloud_tts_entity"
 
-    # Reset the `cloud` translations cache
+    # Reset the `cloud` translations cache to avoid flaky translation checks
     reset_translation_cache(hass, ["cloud"])