Replace session with user in team accounts

This commit replaces the session object with the user object in the team accounts feature. This change is reflected in the team-account-danger-zone, layout, team-account-workspace, and billing components. The usage of the user object provides more specificity and accuracy in handling user information compared to the more generic session object.

apps/web/app/(dashboard)/home/[account]/_lib/server/team-account-workspace.loader.ts

@@ -30,12 +30,12 @@ export const loadTeamWorkspace = cache(async (accountSlug: string) => {
     accountResult,
     accountsResult,
     {
-      data: { session },
+      data: { user },
     },
   ] = await Promise.all([
     accountPromise,
     accountsPromise,
-    client.auth.getSession(),
+    client.auth.getUser(),
   ]);
 
   if (accountResult.error) {
@@ -63,6 +63,6 @@ export const loadTeamWorkspace = cache(async (accountSlug: string) => {
   return {
     account: accountData,
     accounts: accountsResult.data,
-    session,
+    user,
   };
 });