Update Docusaurus and the documentation dependencies

.github/workflows/docs-deploy.yml

@@ -23,7 +23,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: npm
           cache-dependency-path: docs/package-lock.json
 

.github/workflows/docs-pr.yml

@@ -26,7 +26,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: npm
           cache-dependency-path: docs/package-lock.json
 

docs/docusaurus.config.js

@@ -26,7 +26,12 @@ const config = {
   projectName: 'go-dims', // Usually your repo name.
 
   onBrokenLinks: 'throw',
-  onBrokenMarkdownLinks: 'warn',
+
+  markdown: {
+    hooks: {
+      onBrokenMarkdownLinks: 'warn',
+    },
+  },
 
   // Even if you don't use internationalization, you can use this field to set
   // useful metadata like html lang. For example, if your site is Chinese, you