Fix asset link markup

Author: per1234

workflow-templates/check-action-metadata-task.md

@@ -12,7 +12,7 @@ Install the [`check-action-metadata-task.yml`](check-action-metadata-task.yml) G
 
 ### Assets
 
-- [`Taskfile.yml`](assets/check-action-metadata-task/Taskfile.yml] - task for validating `action.yml`
+- [`Taskfile.yml`](assets/check-action-metadata-task/Taskfile.yml) - task for validating `action.yml`
   - Install to: repository root (or merge into the existing `Taskfile.yml`).
 - [`Taskfile.yml`](assets/npm-task/Taskfile.yml) - **npm** tasks.
   - Install to: repository root (or merge into the existing `Taskfile.yml`).