Format the project with 'dotnet format' (#2551)

* Sync and Re-Format

* Fix Title string.

* Fix indentation.

src/Discord.Net.WebSocket/API/Gateway/GuildRoleUpdateEvent.cs

@@ -4,7 +4,7 @@ namespace Discord.API.Gateway
 {
     internal class GuildRoleUpdateEvent
     {
-		[JsonProperty("guild_id")]
+        [JsonProperty("guild_id")]
         public ulong GuildId { get; set; }
         [JsonProperty("role")]
         public Role Role { get; set; }

src/Discord.Net.WebSocket/API/Gateway/RemoveAllReactionsEvent.cs

@@ -1,4 +1,4 @@
-using Newtonsoft.Json;
+using Newtonsoft.Json;
 
 namespace Discord.API.Gateway
 {

src/Discord.Net.WebSocket/API/Gateway/ResumedEvent.cs

@@ -2,8 +2,8 @@ using Newtonsoft.Json;
 
 namespace Discord.API.Gateway
 {
-    internal class ResumedEvent 
-    { 
+    internal class ResumedEvent
+    {
         [JsonProperty("heartbeat_interval")]
         public int HeartbeatInterval { get; set; }
     }

src/Discord.Net.WebSocket/API/Gateway/VoiceServerUpdateEvent.cs

@@ -3,12 +3,12 @@ using Newtonsoft.Json;
 namespace Discord.API.Gateway
 {
     internal class VoiceServerUpdateEvent
-	{
-		[JsonProperty("guild_id")]
-		public ulong GuildId { get; set; }
+    {
+        [JsonProperty("guild_id")]
+        public ulong GuildId { get; set; }
         [JsonProperty("endpoint")]
-		public string Endpoint { get; set; }
+        public string Endpoint { get; set; }
         [JsonProperty("token")]
-		public string Token { get; set; }
+        public string Token { get; set; }
     }
 }