feat: add dynamic link to exercise in README template

Author: FidelusAleksander

.github/workflows/start-exercise.yml

@@ -117,6 +117,7 @@ jobs:
           template-vars: |
             title=${{ inputs.exercise-title }}
             login=${{ github.actor }}
+            link_to_exercise=${{ steps.create_exercise.outputs.ISSUE_URL }}
 
       - name: Overwrite README
         env:

markdown-templates/readme/exercise-started.md

@@ -8,7 +8,7 @@ This is your personal copy of the **{{ title }}** exercise.
 
 **Ready to get started?**
 
-[![](https://img.shields.io/badge/Go%20to%20Exercise-%E2%86%92-brightgreen?style=for-the-badge&logo=github)](google.com)
+[![](https://img.shields.io/badge/Go%20to%20Exercise-%E2%86%92-brightgreen?style=for-the-badge&logo=github)](/{{ link_to_exercise }})
 
 _You can come back to the exercise at any point in time if you decide to do it in parts!_