doc: add link to triage guide

PR-URL: nodejs#45154
Reviewed-By: Feng Yu <[email protected]>
Reviewed-By: Rich Trott <[email protected]>
Reviewed-By: Mohammed Keyvanzadeh <[email protected]>
Reviewed-By: James M Snell <[email protected]>

Author: bmuenzenmeyer

README.md

@@ -691,6 +691,9 @@ maintaining the Node.js project.
 * [VoltrexMaster](https://github.com/VoltrexMaster) -
   **Mohammed Keyvanzadeh** <<[email protected]>> (he/him)
 
+Triagers follow the [Triage Guide](./doc/contributing/issues.md#triaging-a-bug-report) when
+responding to new issues.
+
 ### Release keys
 
 Primary GPG keys for Node.js Releasers (some Releasers sign with subkeys):