✅ test with dyn port supporting github actions

Signed-off-by: Bruno Meilick <b@bnomei.com>

.github/workflows/test.yml

@@ -36,7 +36,7 @@ jobs:
         run: composer require getkirby/cms:"3.*@RC"
 
       - name: Run Tests
-        evn:
+        env:
           REDIS_PORT: ${{ job.services.redis.ports[6379] }}
         run: |
           composer test