fix: rename server files with transport suffix

- community.gitlab.json -> community.gitlab-npx.json (id: community.gitlab-npx)

Signed-off-by: Mohammod Al Amin Ashik <maa.ashik00@gmail.com>

Author: its-mash

servers/community.gitlab.json servers/community.gitlab-npx.jsonservers/community.gitlab.json renamed to servers/community.gitlab-npx.json

@@ -1,7 +1,7 @@
 {
   "$schema": "../schemas/server-definition.schema.json",
-  "id": "community.gitlab",
-  "name": "GitLab",
+  "id": "community.gitlab-npx",
+  "name": "GitLab (npx)",
   "alias": "gitlab",
   "description": "Manage GitLab repositories, issues, merge requests, and files. Search projects, create branches, push files, and manage code reviews.",
   "icon": "https://avatars.githubusercontent.com/u/1086321?v=4",