try to fix netlify build issue

Author: alicenstar

docs/vendor/enterprise-portal-configure.mdx

@@ -167,82 +167,82 @@ The following template variables are available in MDX templates:
     <th>Example</th>
   </tr>
   <tr>
-    <td><code>{`{app.name}`}</code></td>
+    <td><code>{'{'} app.name {'}'}</code></td>
     <td>Application name</td>
     <td>My Application</td>
   </tr>
   <tr>
-    <td><code>{`{app.slug}`}</code></td>
+    <td><code>{'{'} app.slug {'}'}</code></td>
     <td>Application slug (identifier)</td>
     <td>my-app</td>
   </tr>
   <tr>
-    <td><code>{`{channel.name}`}</code></td>
+    <td><code>{'{'} channel.name {'}'}</code></td>
     <td>Channel name</td>
     <td>Stable</td>
   </tr>
   <tr>
-    <td><code>{`{channel.slug}`}</code></td>
+    <td><code>{'{'} channel.slug {'}'}</code></td>
     <td>Channel slug</td>
     <td>stable</td>
   </tr>
   <tr>
-    <td><code>{`{release.versionLabel}`}</code></td>
+    <td><code>{'{'} release.versionLabel {'}'}</code></td>
     <td>Release version number</td>
     <td>1.2.3</td>
   </tr>
   <tr>
-    <td><code>{`{release.sequence}`}</code></td>
+    <td><code>{'{'} release.sequence {'}'}</code></td>
     <td>Release sequence number</td>
     <td>42</td>
   </tr>
   <tr>
-    <td><code>{`{installOptions.adminConsoleUrl}`}</code></td>
+    <td><code>{'{'} installOptions.adminConsoleUrl {'}'}</code></td>
     <td>Admin Console URL (user input, dynamic)</td>
     <td>https://admin.example.com</td>
   </tr>
   <tr>
-    <td><code>{`{installOptions.proxyUrl}`}</code></td>
+    <td><code>{'{'} installOptions.proxyUrl {'}'}</code></td>
     <td>HTTP/HTTPS proxy URL (user input, dynamic)</td>
     <td>https://proxy.example.com:8080</td>
   </tr>
   <tr>
-    <td><code>{`{installOptions.privateRegistryUrl}`}</code></td>
+    <td><code>{'{'} installOptions.privateRegistryUrl {'}'}</code></td>
     <td>Private registry hostname (user input, dynamic)</td>
     <td>registry.example.com:5000</td>
   </tr>
   <tr>
-    <td><code>{`{branding?.title}`}</code></td>
+    <td><code>{'{'} branding?.title {'}'}</code></td>
     <td>Enterprise Portal title (optional)</td>
     <td>MyApp Enterprise Portal</td>
   </tr>
   <tr>
-    <td><code>{`{branding?.primaryColor}`}</code></td>
+    <td><code>{'{'} branding?.primaryColor {'}'}</code></td>
     <td>Primary brand color (optional)</td>
     <td>#4a53b0</td>
   </tr>
   <tr>
-    <td><code>{`{branding?.supportPortalLink}`}</code></td>
+    <td><code>{'{'} branding?.supportPortalLink {'}'}</code></td>
     <td>Support portal URL (optional)</td>
     <td>https://support.example.com</td>
   </tr>
   <tr>
-    <td><code>{`{installation.licenseId}`}</code></td>
+    <td><code>{'{'} installation.licenseId {'}'}</code></td>
     <td>Customer license ID</td>
     <td>2cHXb1RCttzpR0xvnNWyaZCgDBP</td>
   </tr>
   <tr>
-    <td><code>{`{installation.serviceAccountId}`}</code></td>
+    <td><code>{'{'} installation.serviceAccountId {'}'}</code></td>
     <td>Service account identifier</td>
     <td>2cHXb1RCttzpR0xvnNWyaZCgDBP</td>
   </tr>
   <tr>
-    <td><code>{`{images.raw}`}</code></td>
+    <td><code>{'{'} images.raw {'}'}</code></td>
     <td>Array of image names without registry (Helm only)</td>
     <td>["nginx:1.19", "postgres:13"]</td>
   </tr>
   <tr>
-    <td><code>{`{images.full}`}</code></td>
+    <td><code>{'{'} images.full {'}'}</code></td>
     <td>Array of complete image references (Helm only)</td>
     <td>["registry.replicated.com/..."]</td>
   </tr>
@@ -348,7 +348,7 @@ Here's an example of a custom installation template using MDX with conditional r
 
 [View a larger version of this image](/images/enterprise-portal-custom-instructions-linux-online.png)
 
-```jsx
+```mdx
 # Install {app.name}
 
 <ConditionalRender when="installOptions.installType === 'helm'">