Allow Resending Provider Setup Emails From The Admin Portal (#1497)

* Added a button for resending provider setup emails

* Fixed a case typo in a stored procedure

* Turned a couple lines of code into a method call

* Added service level validation against inviting users for MSP invites

* Code review improvements for provider invites

created a factory for provider user invites

wrote tests for provider invite permissions"

* changed a few exception types

src/Admin/Controllers/ProvidersController.cs

@@ -133,5 +133,12 @@ namespace Bit.Admin.Controllers
 
             return RedirectToAction("Index");
         }
+
+        public async Task<IActionResult> ResendInvite(Guid ownerId, Guid providerId)
+        {
+            await _providerService.ResendProviderSetupInviteEmailAsync(providerId, ownerId);
+            TempData["InviteResentTo"] = ownerId;
+            return RedirectToAction("Edit", new { id = providerId });
+        }
     }
 }