Update to Labs 3.5.0 (#1971)

* Merge https://github.com/Discord-Net-Labs/Discord.Net-Labs into patch/labs3.5.0

* Add missing periods

src/Discord.Net.Rest/Net/DefaultRestClient.cs

@@ -129,7 +129,8 @@ namespace Discord.Net.Rest
                                     
                                 continue;
                             }
-                            default: throw new InvalidOperationException($"Unsupported param type \"{p.Value.GetType().Name}\".");
+                            default:
+                                throw new InvalidOperationException($"Unsupported param type \"{p.Value.GetType().Name}\".");
                         }
                     }
                 }

src/Discord.Net.Rest/Net/Queue/RequestQueueBucket.cs

@@ -1,3 +1,4 @@
+using Discord.API;
 using Newtonsoft.Json;
 using System;
 #if DEBUG_LIMITS