ci: remove GITHUB_TOKEN in changesets step

Since changesets/action@1.7.0 this is inherited and no longer needs to be passed

Author: richadr

.github/workflows/publish.yml

@@ -52,7 +52,6 @@ jobs:
       - name: Publish to the npm Registry
         uses: changesets/action@6a0a831ff30acef54f2c6aa1cbbc1096b066edaf # v1.7.0
         env:
-          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
           GIT_AUTHOR_EMAIL: ${{ secrets.GIT_AUTHOR_EMAIL }}
           GIT_AUTHOR_NAME: "NL Design System"
           GIT_COMMITTER_EMAIL: ${{ secrets.GIT_COMMITTER_EMAIL }}