Merge pull request #226 from pact-foundation/renovate/realestate-stackup-1.x

chore(deps): update realestate/stackup docker tag to v1.8.1

Author: YOU54F

example-k8s-deployment/infrastructure/docker-compose.yaml

@@ -2,7 +2,7 @@ version: "3.7"
 
 services:
   stackup-base:
-    image: realestate/stackup:1.7.1
+    image: realestate/stackup:1.8.1
     working_dir: /app
     volumes:
       - ".:/app"