Stop the slugifier from deleting the letter D-stroke

.github/workflows/build-practice-images.yml

@@ -88,13 +88,9 @@ jobs:
           cache-from: type=gha,scope=practice-api-gateway
           cache-to: type=gha,mode=max,scope=practice-api-gateway
 
-      # auth-service/api-gateway are NOT in sync_practice_argocd.py's IMAGES
-      # tuple yet — that script fails the whole run if a tag it expects to
-      # rewrite isn't already present inline on the Application, so extending
-      # it must wait until someone has added `authService.image` /
-      # `apiGateway.image` blocks to the live Application by hand (see
-      # infra/helm/medical-chatbot/values-production.yaml). Until then, these
-      # two images are pushed here but must be repointed manually.
+      # All four images advance together as of 2026-08-19: the live Application
+      # now carries `authService.image` / `apiGateway.image` blocks inline,
+      # which was the precondition this note used to describe.
       - name: Point the practice ArgoCD Application at the new images
         env:
           ARGOCD_PRACTICE_URL: ${{ secrets.ARGOCD_PRACTICE_URL }}