cleanup

Author: Ran-Stone

android/src/main/java/com/tsauthentication/TsAuthenticationModule.java

@@ -8,7 +8,6 @@
 import com.facebook.react.bridge.ReactApplicationContext;
 import com.facebook.react.bridge.ReactContextBaseJavaModule;
 import com.facebook.react.bridge.ReactMethod;
-import com.facebook.react.bridge.UiThreadUtil;
 import com.facebook.react.bridge.WritableMap;
 import com.facebook.react.bridge.WritableNativeMap;
 import com.facebook.react.module.annotations.ReactModule;