fix: Reduce sending two messages from VoiceMessageInputWrapper (#455)

[UIKIT-3260](https://sendbird.atlassian.net/browse/UIKIT-3260)

Issue:
* Sending two voice messages when the playing status has been changed
before sending voice message

Fixes:
* Remove the dependency `playingStatus` from onSubmitClick in the
VoiceMessageInputWrapper component
* Clean up the states after sending a voice message in the
VoiceMessageInputWrapper component

Author: HoonBaek

src/smart-components/Channel/components/MessageInput/VoiceMessageInputWrapper.tsx

@@ -76,7 +76,11 @@ export const VoiceMessageInputWrapper = ({
   useEffect(() => {
     if (isSubmited && audioFile) {
       onSubmitClick(audioFile, recordingTime);
+      setSubmit(false);
+      setAudioFile(null);
     }
+  }, [isSubmited, audioFile, recordingTime]);
+  useEffect(() => {
     if (audioFile) {
       if (recordingTime < minRecordingTime) {
         setVoiceInputState(VoiceMessageInputStatus.READY_TO_RECORD);