chore: install content-source-maps from npm instead of github (#2569)

* fix: install content-source-maps from npm instead of github

* chore: fix test

* chore: remove .only

---------

Co-authored-by: Ely Lucas <ely.lucas@contentful.com>

Author: elylucasctfl

package-lock.json

@@ -85,7 +85,7 @@
     "prepush": "npm run test:prepush"
   },
   "dependencies": {
-    "@contentful/content-source-maps": "^0.11.8",
+    "@contentful/content-source-maps": "^0.11.33",
     "@contentful/rich-text-types": "^16.6.1",
     "axios": "^1.11.0",
     "contentful-resolve-response": "^1.9.0",