chore: turn on short open tag to avoid false positives

Author: ramsey

.github/workflows/continuous-integration.yml

@@ -55,6 +55,7 @@ jobs:
         with:
           php-version: "latest"
           coverage: "none"
+          ini-values: "short_open_tag=On"
 
       - name: "Install dependencies (Composer)"
         uses: "ramsey/composer-install@2.2.0"
@@ -75,6 +76,7 @@ jobs:
         with:
           php-version: "latest"
           coverage: "none"
+          ini-values: "short_open_tag=On"
 
       - name: "Install dependencies (Composer)"
         uses: "ramsey/composer-install@2.2.0"