5509 remove flash on intermediate verify step when sign in with sso (#5526)

- remove flash on /verify
- remove flash on signInUp
- remove useless redirections and hooks
- Remove DefaultHomePage component
- Move redirections to /objects/companies in PageChangeEffect
- add useShowAuthModal hooks and tests
- add usePageChangeEffectNaviteLocation hooks and tests
- fix refresh token expired produces blank screen

packages/twenty-front/src/modules/auth/hooks/useOnboardingStatus.ts

@@ -20,6 +20,6 @@ export const useOnboardingStatus = (): OnboardingStatus | undefined => {
     isLoggedIn,
     currentWorkspaceMember,
     currentWorkspace,
-    isBillingEnabled: billing?.isBillingEnabled,
+    isBillingEnabled: billing?.isBillingEnabled || false,
   });
 };

packages/twenty-front/src/modules/auth/hooks/useSignOutAndRedirect.ts

@@ -1,15 +0,0 @@
-import { useCallback } from 'react';
-import { useNavigate } from 'react-router-dom';
-
-import { useAuth } from '@/auth/hooks/useAuth';
-import { AppPath } from '@/types/AppPath';
-
-export const useSignOutAndRedirect = () => {
-  const { signOut } = useAuth();
-  const navigate = useNavigate();
-
-  return useCallback(() => {
-    signOut();
-    navigate(AppPath.SignInUp);
-  }, [signOut, navigate]);
-};