⬆️ bump reusable workflows (#55)

Author: flaxel

.github/workflows/release.yml

@@ -7,4 +7,4 @@ on:
 
 jobs:
   update_release_draft:
-    uses: Staffbase/gha-workflows/.github/workflows/template_release_drafter.yml@v1.5.0
+    uses: Staffbase/gha-workflows/.github/workflows/template_release_drafter.yml@v1.8.0