fix(adminfront): allow tenant admin to view list when managing multiple tenants and fix dev profile fetching

adminfront/src/features/tenants/routes/TenantListPage.tsx

@@ -69,8 +69,8 @@ function TenantListPage() {
     );
   }
 
-  // While redirecting
-  if (profile?.role === "tenant_admin") {
+  // While redirecting (only if exactly one manageable tenant)
+  if (profile?.role === "tenant_admin" && (profile.manageableTenants?.length ?? 0) <= 1) {
     return null;
   }