add playwrite test

.woodpecker/playwright.yaml

@@ -0,0 +1,18 @@
+when:
+  - event: push
+    branch: main
+
+depends_on:
+  - test
+
+services:
+  - name: miniauth 
+    image: rg.fr-par.scw.cloud/namespace-miniauth/miniauth
+    ports:
+      - 8080
+
+steps:
+  - name: test
+    image: mcr.microsoft.com/playwright:v1.51.0-noble
+    commands:
+      - npx playwright test 

.woodpecker/test.yaml

@@ -7,3 +7,10 @@ steps:
     image: golang:1.24
     commands:
     - go test ./...
+  - name: build-docker-image
+    image: woodpeckerci/plugin-docker-buildx
+    settings:
+      repo: rg.fr-par.scw.cloud/namespace-miniauth/miniauth
+      dockerfile: Dockerfile
+      platforms: linux/amd64,linux/arm64,linux/arm64/v8
+      tag: next