docs: adjust line breaks in code blocks (#6001)

docs/configuration/localization.mdx

@@ -49,7 +49,8 @@ export default buildConfig({
       {
         label: 'Arabic',
         code: 'ar',
-        // opt-in to setting default text-alignment on Input fields to rtl (right-to-left) when current locale is rtl
+        // opt-in to setting default text-alignment on Input fields to rtl (right-to-left)
+        // when current locale is rtl
         rtl: true,
       },
     ],
@@ -134,13 +135,9 @@ to support localization, you need to specify each field that you would like to l
 ```js
 {
   name: 'title',
-    type
-:
-  'text',
-    // highlight-start
-    localized
-:
-  true,
+  type: 'text',
+  // highlight-start
+  localized: true,
   // highlight-end
 }
 ```