Fix syntax warnings

Author: vmcj

.github/workflows/unit-tests.yml

@@ -31,7 +31,7 @@ jobs:
         PHPVERSION: [8.1]
         TEST: [UNIT,E2E]
         CRAWL_SHADOW_MODE: [0]
-        SQL_OPTIONS: --health-cmd="healthcheck.sh --connect --innodb_initialized" --health-interval=10s --health-timeout=5s --health-retries=3
+        SQL_OPTIONS: [--health-cmd="healthcheck.sh --connect --innodb_initialized" --health-interval=10s --health-timeout=5s --health-retries=3]
       include:
         - PHPVERSION: 8.4
           TEST: UNIT