refactor: remove unused style

Author: hurali97

apps/ExpoApp/components/counter/index.tsx

@@ -19,12 +19,6 @@ const Counter = () => {
 export default Counter;
 
 const styles = StyleSheet.create({
-  container: {
-    flex: 1,
-    justifyContent: 'center',
-    alignItems: 'center',
-    padding: 20,
-  },
   text: {
     fontSize: 30,
     fontWeight: 'bold',