Add Remove method to institution contract controller for contract deletion

ServiceHost/Areas/Admin/Controllers/institutionContractController.cs

@@ -192,6 +192,19 @@ public class institutionContractController : AdminBaseController
         return new JsonResult(result);
     }
 
+    /// <summary>
+    /// حذف قرارداد مالی
+    /// </summary>
+    /// <param name="id"></param>
+    /// <returns></returns>
+    [HttpDelete("{id}")]
+    public async Task<ActionResult<OperationResult>> Remove(long id)
+    {
+        _institutionContractApplication.RemoveContract(id);
+        return new OperationResult().Succcedded();
+        
+    }
+    
     [HttpPost("deActive/{id}")]
     public ActionResult<OperationResult> DeActive(long id, string balance)
     {
@@ -672,6 +685,8 @@ public class institutionContractController : AdminBaseController
         
         return operationResult;
     }
+
+
 }
 
 public class InstitutionPlanCalculatorResponse