filter hide superadmin from get all user

src/api/user.jsx

@@ -13,14 +13,17 @@ const getAllUser = async (queryParams) => {
 
     // Backend returns all data, so we need to do client-side pagination
     const allData = response.data || [];
-    const totalData = allData.length;
+    
+    // Filter out users with is_sa = true
+    const filteredData = allData.filter(user => user.is_sa !== true);
+    const totalData = filteredData.length;
 
     // Calculate start and end index for current page
     const startIndex = (currentPage - 1) * currentLimit;
     const endIndex = startIndex + currentLimit;
 
     // Slice data for current page
-    const paginatedData = allData.slice(startIndex, endIndex);
+    const paginatedData = filteredData.slice(startIndex, endIndex);
 
     // Transform response to match TableList expected structure
     return {