Add header component and side menu; update layout and styles

src/store/middlewares/authenticationMiddleware.ts

@@ -1,5 +1,5 @@
 import {
-  authenticateCredentialsThunk,
+  authenticateCredentials,
   selectIsAuthenticated,
   selectIsLoading,
   selectApplicationId,
@@ -56,7 +56,7 @@ export const authenticateRequestMiddleware: Middleware = store => next => async
   try {
     console.log('[authenticateRequest] Attempting auto-authentication');
     // Use the Redux thunk to properly update the state
-    const authResult = await store.dispatch(authenticateCredentialsThunk({applicationId, secret}) as any);
+    const authResult = await store.dispatch(authenticateCredentials({applicationId, secret}) as any);
 
     if (authResult.type.endsWith('/rejected') || authResult.payload === 'Authentication failed') {
       console.log('[authenticateRequest] Authentication failed');