fix: 🐛 Theme, Following screen's loading and CWInfo

Fixed:
- Theme changes to light mode when registering
- CWInfo aligned
- Following screen's loading was infinity when follows were at 0

Notes:
- Node 18.16.0 (which is 18.x at the commit date) version fails to generate coverage when using Jest in the GitHub Action. Using 18.15.0 version for the moment until another update release, see: facebook/react-native#36440 (comment)

.github/workflows/coverage.yml

@@ -19,7 +19,7 @@ jobs:
       - name: 🏗️ Setup Node
         uses: actions/setup-node@v3
         with:
-          node-version: 18.x
+          node-version: 18.15.0
           cache: npm
 
       - name: 📦 Install dependencies

App.tsx

@@ -35,7 +35,8 @@ export default class App extends Component<object, IAppState> {
     return auth().onAuthStateChanged(async (user) => {
       if (user) {
         const querySnapshot = await firestore().collection('users').doc(auth().currentUser?.uid).get();
-        EventRegister.emit('changeTheme', querySnapshot.data()?.settings.theme);
+        const theme = querySnapshot.data()?.settings.theme;
+        if (theme) EventRegister.emit('changeTheme', theme);
       }
     });
   };

src/screens/Following.tsx

@@ -18,7 +18,7 @@ export default class LogIn extends Component<IFollowingProps, IFollowingState> {
     super(props);
     this.state = {
       search: '',
-      following: [],
+      following: undefined,
     };
   }
 
@@ -46,7 +46,7 @@ export default class LogIn extends Component<IFollowingProps, IFollowingState> {
   }
 
   render() {
-    if (this.state.following.length) {
+    if (this.state.following && this.state.following.length >= 0) {
       return (
         <View style={FollowingStyles(this.context).screen.style.container}>
           <FlatList

src/styles/components/CWInfo.ts

@@ -4,8 +4,6 @@ import { IThemeContext } from '../../types/theme/context';
 export default (context: IThemeContext) => {
   return {
     container: {
-      width: '100%',
-      height: 60,
       borderRadius: 8,
       backgroundColor: context.colors.card,
       flexDirection: 'row',

src/types/screens/Following.ts

@@ -7,5 +7,5 @@ export type IFollowingProps = NativeStackScreenProps<RootStackParamList, 'Follow
 
 export type IFollowingState = {
   search: string;
-  following: OWMALocationAndWeather[];
+  following?: OWMALocationAndWeather[];
 };