chore(deps): pin dependencies (#69)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -77,7 +77,7 @@ jobs:
             ${{ runner.os }}-node-
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@0a44ba7841725637a19e28fa30b79a866c81b0a6 # v4
         with:
           node-version: 'lts/iron'
 
@@ -103,7 +103,7 @@ jobs:
           dotnet nuke Docs
 
       - name: Upload Docs
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@56afc609e74202658d3ffba0e8f6dda462b719fa # v3
         with:
           path: ${{ github.workspace }}/artifacts/docs
 
@@ -157,5 +157,5 @@ jobs:
 
     steps:
       - name: Deploy to GitHub Pages
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e # v4
         id: deployment