fix: npm trusted publishers

Author: einaralex

.github/actions/cache-setup/action.yml

@@ -20,6 +20,7 @@ runs:
       uses: actions/setup-node@v4
       with:
         node-version: 20
+        registry-url: 'https://registry.npmjs.org'
         cache: 'pnpm'
     - name: Install dependencies
       run: pnpm install --frozen-lockfile

.github/workflows/publish.yml

@@ -57,6 +57,14 @@ jobs:
       - name: Cache PNPM install and Turbo
         uses: ./.github/actions/cache-setup
 
+      - name: Configure npm registry for OIDC auth
+        uses: actions/setup-node@v4
+        with:
+          registry-url: 'https://registry.npmjs.org'
+
+      - name: Verify npm auth
+        run: npm whoami --registry=https://registry.npmjs.org/
+
       - name: Build
         if: inputs.skip_checks == false
         run: pnpm build