chore(deps): update to docusaurus 3.9 (#946)

Author: dineshpinto

.github/workflows/deploy.yml

@@ -21,7 +21,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-node@v5
         with:
-          node-version: 20
+          node-version: 22
           cache: "npm"
       - name: Install dependencies
         run: npm ci

.github/workflows/lint-check-internal-links.yml

@@ -16,7 +16,7 @@ jobs:
       - uses: actions/checkout@v5
       - uses: actions/setup-node@v5
         with:
-          node-version: 20
+          node-version: 22
           cache: "npm"
       - name: Install dependencies
         run: npm ci
@@ -30,7 +30,7 @@ jobs:
       - uses: actions/checkout@v5
       - uses: actions/setup-node@v5
         with:
-          node-version: 20
+          node-version: 22
           cache: "npm"
       - name: Install dependencies
         run: npm ci
@@ -44,7 +44,7 @@ jobs:
       - uses: actions/checkout@v5
       - uses: actions/setup-node@v5
         with:
-          node-version: 20
+          node-version: 22
           cache: "npm"
       - name: Install dependencies
         run: npm ci
@@ -58,7 +58,7 @@ jobs:
       - uses: actions/checkout@v5
       - uses: actions/setup-node@v5
         with:
-          node-version: 20
+          node-version: 22
           cache: "npm"
       - name: Install dependencies
         run: npm ci

.github/workflows/test-javascript-examples.yml

@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v5
       - uses: actions/setup-node@v5
         with:
-          node-version: 20
+          node-version: 22
           cache: "npm"
           cache-dependency-path: "examples/developer-hub-javascript/package-lock.json"
       - name: Install dependencies

docusaurus.config.ts

@@ -23,7 +23,13 @@ const config: Config = {
   onBrokenAnchors: "throw",
   onDuplicateRoutes: "throw",
   onBrokenLinks: "throw",
-  onBrokenMarkdownLinks: "throw",
+
+  markdown: {
+    hooks: {
+      onBrokenMarkdownImages: "throw",
+      onBrokenMarkdownLinks: "throw",
+    },
+  },
 
   // 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