Adds temporary PullRequestReviewEventPayload until octokit/octokit.ne…

…t#1767 is merged and packaged

TGWebhooks/Controllers/PayloadsController.cs

@@ -222,6 +222,8 @@ IActionResult StartJob<TPayload>() where TPayload : ActivityPayload
 			{
 				case "pull_request":
 					return StartJob<PullRequestEventPayload>();
+				case "pull_request_review":
+					return StartJob<PullRequestReviewEventPayload>();
 				default:
 					return Ok();
 			}

TGWebhooks/PullRequestReviewEventPayload.cs

@@ -0,0 +1,12 @@
+using System.Diagnostics;
+
+namespace Octokit
+{
+	[DebuggerDisplay("{DebuggerDisplay,nq}")]
+	public class PullRequestReviewEventPayload : ActivityPayload
+	{
+		public string Action { get; protected set; }
+		public PullRequest PullRequest { get; protected set; }
+		public PullRequestReview Review { get; protected set; }
+	}
+}