chore: update gitignore

Signed-off-by: Rai Siqueira <rai93siqueira@gmail.com>

Author: raisiqueira

.gitignore

@@ -14,4 +14,6 @@ wheels/
 fixtures/testproject/db.sqlite3
 fixtures/testproject/django.log
 *.sqlite3
-*.log
+*.log
+.mcpregistry_github_token
+.mcpregistry_registry_token