ci: use npm trusted publishing

Author: jxom

.github/workflows/changesets.yml

@@ -66,16 +66,13 @@ jobs:
           version: pnpm changeset:version
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
 
       - name: Publish Prerelease
         if: steps.changesets.outputs.published != 'true'
         continue-on-error: true
         env:
-          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          npm config set "//registry.npmjs.org/:_authToken" "$NPM_TOKEN"
           git reset --hard origin/main
           pnpm clean
           pnpm changeset version --no-git-tag --snapshot canary