fix(): sleep before redirect (#9079)

## Summary
This Pull Request centralizes the redirection logic by introducing a
reusable `useRedirect` hook, which replaces direct usage of
`window.location.href` with more standardized and testable functionality
across multiple modules.

- Introduced a new `useRedirect` hook for handling redirection logic
with optional controlled delays.
- Refactored redirection implementations in various modules (`useAuth`,
workspace, and settings-related hooks, etc.) to use the newly introduced
`useRedirect` or related high-level hooks.
- Updated API and documentation to include or improve support for SSO,
particularly OIDC and SAML setup processes in server logic.
- Enhanced frontend and backend configurability with new environment
variable settings for SSO.

---------

Co-authored-by: Félix Malfait <felix@twenty.com>

packages/twenty-front/src/modules/settings/accounts/hooks/useTriggerApiOAuth.ts

@@ -7,6 +7,7 @@ import {
   MessageChannelVisibility,
   useGenerateTransientTokenMutation,
 } from '~/generated/graphql';
+import { useRedirect } from '@/domain-manager/hooks/useRedirect';
 
 const getProviderUrl = (provider: string) => {
   switch (provider) {
@@ -21,6 +22,7 @@ const getProviderUrl = (provider: string) => {
 
 export const useTriggerApisOAuth = () => {
   const [generateTransientToken] = useGenerateTransientTokenMutation();
+  const { redirect } = useRedirect();
 
   const triggerApisOAuth = useCallback(
     async (
@@ -60,9 +62,9 @@ export const useTriggerApisOAuth = () => {
 
       params += loginHint ? `&loginHint=${loginHint}` : '';
 
-      window.location.href = `${authServerUrl}/auth/${getProviderUrl(provider)}?${params}`;
+      redirect(`${authServerUrl}/auth/${getProviderUrl(provider)}?${params}`);
     },
-    [generateTransientToken],
+    [generateTransientToken, redirect],
   );
 
   return { triggerApisOAuth };