doc: fix typo in COLLABORATOR_GUIDE.md

PR-URL: #20742
Refs: #20740
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

Author: vsemozhetbyt

COLLABORATOR_GUIDE.md

@@ -843,7 +843,7 @@ LTS working group and the Release team.
 |`lib/domains`|@nodejs/domains|
 |`lib/fs`, `src/{fs,file}`|@nodejs/fs|
 |`lib/{_}http{*}`|@nodejs/http|
-|`lib/inspector.js`, `src/inspector_*`|@nodejs/V8-inspector|
+|`lib/inspector.js`, `src/inspector_*`|@nodejs/v8-inspector|
 |`lib/internal/bootstrap/*`|@nodejs/process|
 |`lib/internal/url`, `src/node_url`|@nodejs/url|
 |`lib/net`|@bnoordhuis, @indutny, @nodejs/streams|