偶现fail修复

Signed-off-by: Ndongwei <dongwei@kaihong.com>

multimedia/media/media_js_standard/AVRecorderTestBase.js

@@ -1917,7 +1917,7 @@ export async function avRecorderReliabilitTest31(avConfig, avRecorder, recorderT
         console.info('avRecorderReliabilitTest31 getInputSurface failed and catch error is ' + err.message);
         result = false
     });
-    expect(result).assertEqual(true);
+    expect(result).assertEqual(false);
     await releaseDone(avRecorder, done)
 }