ci: upgrade npm for trusted publishing (#58)

Author: rafaelcr

.github/workflows/ci.yml

@@ -136,8 +136,12 @@ jobs:
 
       - uses: actions/setup-node@v6
         with:
-          node-version-file: '.nvmrc'
-          registry-url: 'https://registry.npmjs.org'
+          node-version-file: .nvmrc
+
+      - name: Upgrade to latest npm
+        run: |
+          npm install -g npm@latest
+          npm -v
 
       - name: Install deps
         run: npm ci --audit=false
@@ -151,7 +155,6 @@ jobs:
         if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository
         env:
           GITHUB_TOKEN: ${{ steps.generate_token.outputs.token }}
-          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
           SEMANTIC_RELEASE_PACKAGE: ${{ github.event.repository.name }}
           GIT_AUTHOR_EMAIL: "${{ steps.bot-user-id.outputs.user-id }}+${{ steps.generate_token.outputs.app-slug }}[bot]@users.noreply.github.com"
           GIT_COMMITTER_EMAIL: "${{ steps.bot-user-id.outputs.user-id }}+${{ steps.generate_token.outputs.app-slug }}[bot]@users.noreply.github.com"