Add Fan Control Exercise link

Author: JonasHelming

links.md

@@ -2,5 +2,6 @@
 
 - [Online Training](https://eclipsesource.teachable.com/p/ai-coding) — AI coding training course
 - [Calculator Exercise](https://github.com/eclipsesource/systematic-ai-coding-calculator-exercise) — Exercise repository for the training
+- [Fan Control Exercise](https://github.com/eclipsesource/fan-control-exercise) — Second exercise repository for the training
 - [grill-me skill](https://ai.open-vsx.org/?skill=io.github.mattpocock%2Fgrill-me) — Skill by Matt Pollock to stress-test a plan
 - [grilling skill](https://ai.open-vsx.org/?skill=io.github.mattpocock%2Fgrilling) — Companion skill by Matt Pollock for relentless interviewing

website/src/App.jsx

@@ -11,6 +11,11 @@ const links = [
     href: 'https://github.com/eclipsesource/systematic-ai-coding-calculator-exercise',
     description: 'Exercise repository for the training',
   },
+  {
+    title: 'Fan Control Exercise',
+    href: 'https://github.com/eclipsesource/fan-control-exercise',
+    description: 'Second exercise repository for the training',
+  },
   {
     title: 'grill-me skill',
     href: 'https://ai.open-vsx.org/?skill=io.github.mattpocock%2Fgrill-me',