feat(internal): Update utilities.ts (#513)

Author: jancurn

packages/utilities/src/utilities.ts

@@ -231,6 +231,7 @@ const FORBIDDEN_USERNAMES_REGEXPS = [
     'industries', 'web-scraping', 'custom-solutions', 'solution-provider', 'alternatives', 'platform',
     'freelancers', 'freelancer', 'partner', 'preview', 'templates', 'data-for-generative-ai',
     'discord', 'praguecrawl', 'prague-crawl', 'bob', 'ai-agents', 'reel', 'video-reel',
+    'mcp', 'model-context-protocol', 'modelcontextprotocol',
 
     // Special files
     'index', 'index\\.html', '(favicon\\.[a-z]+)', 'BingSiteAuth.xml', '(google.+\\.html)', 'robots\\.txt',