update deprecated field in documenation and adjust folder name for imports

Author: az108

docs/docusaurus.config.ts

@@ -26,7 +26,6 @@ const config: Config = {
   projectName: 'tum-apply', // Usually your repo name.
 
   onBrokenLinks: 'throw',
-  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
@@ -36,6 +35,12 @@ const config: Config = {
     locales: ['en']
   },
 
+  markdown: {
+    hooks: {
+      onBrokenMarkdownLinks: 'warn'
+    }
+  },
+
   presets: [
     [
       'classic',