Fix welcome screen bug

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

src/app.tsx

@@ -52,7 +52,11 @@ const App = () => {
                 barStyle={isDarkMode ? 'light-content' : 'dark-content'}
                 backgroundColor={theme.colors.background}
               />
-              {showWelcome ? <Welcome /> : <NavigationContainer />}
+              {showWelcome ? (
+                <Welcome onWelcomeComplete={() => setShowWelcome(false)} />
+              ) : (
+                <NavigationContainer />
+              )}
             </SafeAreaProvider>
           </RealmProvider>
         </PersistGate>

src/screens/welcome.tsx

@@ -7,13 +7,14 @@ import styles from '../styles';
 import { noOp } from '../utilities';
 import { updateStorageUri } from '../state';
 
-const Welcome = () => {
+const Welcome = ({ onWelcomeComplete }: { onWelcomeComplete: () => void }) => {
   const dispatch = useDispatch();
 
   const selectStorageLocation = async () => {
     const uri = await openDocumentTree(true).catch(noOp);
     if (!uri) return;
     await dispatch(updateStorageUri(uri.uri));
+    onWelcomeComplete();
   };
 
   return (