Remove debug output

tp-rtb-user-mention.js

@@ -138,6 +138,7 @@ export class TpRtbUserMention extends TpRtbBaseExtension {
   
   getSuggestionConfig() {
     return {
+      suggestionType: 'user',
       char: '@',
       allowSpaces: false,
       startOfLine: false,
@@ -152,6 +153,7 @@ export class TpRtbUserMention extends TpRtbBaseExtension {
             'data-type': 'mention',
             'data-id': node.attrs.id,
             'data-label': node.attrs.label,
+            'data-subtype': 'user',
             'data-mention-suggestion-char': '@',
             contenteditable: 'false'
           },
@@ -203,7 +205,8 @@ export class TpRtbUserMention extends TpRtbBaseExtension {
               if (component._command) {
                 component._command({ 
                   id: user.id,
-                  label: user.username
+                  label: user.username,
+                  subtype: 'user'
                 });
               }
             };