feat: filter employers in institution contract repository to exclude specific contracting party

CompanyManagment.EFCore/Repository/InstitutionContractRepository.cs

@@ -2623,10 +2623,12 @@ public class InstitutionContractRepository : RepositoryBase<long, InstitutionCon
             Id = x.id,
             Text = x.WorkshopFullName
         });
-        var employers = _context.Employers.Select(x => new InstitutionContractSelectListViewModel()
+        //کارفرما ها به غیر از آن هایی که به طرف حساب ---- وصل هستند
+        var employers = _context.Employers.Where(x=>x.ContractingPartyId != 30428)
+            .Select(x => new InstitutionContractSelectListViewModel()
         {
             Id = x.id,
-            Text = x.FName + " " + x.LName
+            Text = x.FullName
         });
         var representatives = _context.RepresentativeSet.Select(x => new InstitutionContractSelectListViewModel()
         {