Add note about dist-tag routes and job tokens

doc/user/packages/npm_registry/index.md

@@ -434,5 +434,8 @@ npm dist-tag rm @scope/package@version my-tag  # Delete a tag from the package
 npm install @scope/package@my-tag              # Install a specific tag
 ```
 
+NOTE: **Note:**
+You cannot use your `CI_JOB_TOKEN` or deploy token with the `npm dist-tag` commands. View [this issue](https://gitlab.com/gitlab-org/gitlab/-/issues/258835) for details. 
+
 CAUTION: **Warning:**
 Due to a bug in NPM 6.9.0, deleting dist tags fails. Make sure your NPM version is greater than 6.9.1.