feat(): enable custom domain usage (#9911)

# Content
- Introduce the `workspaceUrls` property. It contains two
sub-properties: `customUrl, subdomainUrl`. These endpoints are used to
access the workspace. Even if the `workspaceUrls` is invalid for
multiple reasons, the `subdomainUrl` remains valid.
- Introduce `ResolveField` workspaceEndpoints to avoid unnecessary URL
computation on the frontend part.
- Add a `forceSubdomainUrl` to avoid custom URL using a query parameter

packages/twenty-front/src/modules/users/graphql/fragments/userQueryFragment.ts

@@ -38,6 +38,10 @@ export const USER_QUERY_FRAGMENT = gql`
       subdomain
       hasValidEnterpriseKey
       hostname
+      workspaceUrls {
+        subdomainUrl
+        customUrl
+      }
       featureFlags {
         id
         key
@@ -62,6 +66,11 @@ export const USER_QUERY_FRAGMENT = gql`
         logo
         displayName
         subdomain
+        hostname
+        workspaceUrls {
+          subdomainUrl
+          customUrl
+        }
       }
     }
     userVars