chore: sweep dependabot updates and align Node 25 (#329)

* chore: sweep dependabot updates

* fix: narrow optional browser Buffer typing

* chore: align repo node pins to v25

.github/workflows/docs-pages.yml

@@ -32,7 +32,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v6
         with:
-          node-version: 22
+          node-version: 25
           cache: npm
 
       - name: Install dependencies
@@ -42,7 +42,7 @@ jobs:
         run: npm run docs:build
 
       - name: Setup Pages
-        uses: actions/configure-pages@v5
+        uses: actions/configure-pages@v6
 
       - name: Upload pages artifact
         uses: actions/upload-pages-artifact@v4
@@ -61,4 +61,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v5