Revert enum rename to not break compatibility

Author: sierpinskid

Assets/Plugins/StreamChat/Core/Models/StreamMemberChangeType.cs renamed to Assets/Plugins/StreamChat/Core/Models/OperationType.cs

@@ -3,7 +3,7 @@
     /// <summary>
     /// Type of operation for the members changed event
     /// </summary>
-    public enum StreamMemberChangeType
+    public enum OperationType
     {
         Added,
         Updated,

Assets/Plugins/StreamChat/Core/Models/StreamMemberChangeType.cs.meta renamed to Assets/Plugins/StreamChat/Core/Models/OperationType.cs.meta

@@ -30,7 +30,7 @@ namespace StreamChat.Core.StatefulModels
     public delegate void StreamChannelMemberChangeHandler(IStreamChannel channel, IStreamChannelMember member);
 
     public delegate void StreamChannelMemberAnyChangeHandler(IStreamChannel channel, IStreamChannelMember member,
-        StreamMemberChangeType streamMemberChangeType);
+        OperationType operationType);
 
     public delegate void StreamMessageReactionHandler(IStreamChannel channel, IStreamMessage message,
         StreamReaction reaction);
@@ -771,7 +771,7 @@ internal void InternalAddMember(StreamChannelMember member)
 
             _members.Add(member);
             MemberAdded?.Invoke(this, member);
-            MembersChanged?.Invoke(this, member, StreamMemberChangeType.Added);
+            MembersChanged?.Invoke(this, member, OperationType.Added);
         }
 
         internal void InternalRemoveMember(StreamChannelMember member)
@@ -783,7 +783,7 @@ internal void InternalRemoveMember(StreamChannelMember member)
 
             _members.Remove(member);
             MemberRemoved?.Invoke(this, member);
-            MembersChanged?.Invoke(this, member, StreamMemberChangeType.Removed);
+            MembersChanged?.Invoke(this, member, OperationType.Removed);
         }
 
         internal void InternalUpdateMember(StreamChannelMember member)
@@ -794,7 +794,7 @@ internal void InternalUpdateMember(StreamChannelMember member)
             }
 
             MemberUpdated?.Invoke(this, member);
-            MembersChanged?.Invoke(this, member, StreamMemberChangeType.Updated);
+            MembersChanged?.Invoke(this, member, OperationType.Updated);
         }
 
         protected override StreamChannel Self => this;

Assets/Plugins/StreamChat/Core/StatefulModels/StreamChannel.cs

@@ -82,7 +82,7 @@ private void OnMemberUpdated(IStreamChannel channel, IStreamChannelMember member
         {
         }
 
-        private void OnMembersChanged(IStreamChannel channel, IStreamChannelMember member, StreamMemberChangeType streamMemberChangeType)
+        private void OnMembersChanged(IStreamChannel channel, IStreamChannelMember member, OperationType operationType)
         {
         }