chore: update release workflow to use pnpm for package management

Author: caiopizzol

.github/workflows/release.yml

@@ -18,14 +18,18 @@ jobs:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
 
+      - uses: pnpm/action-setup@v4
+        with:
+          version: 9
+
       - uses: actions/setup-node@v4
         with:
           node-version: 20
-          cache: npm
+          cache: pnpm
 
-      - run: npm ci
+      - run: pnpm install --frozen-lockfile
 
       - env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
-        run: npx semantic-release
+        run: pnpm exec semantic-release