chore(deps): update dependency start-server-and-test to v1.15.2

Author: renovate[bot]

package-lock.json

@@ -64,7 +64,7 @@
     "prettier-standard": "7.0.3",
     "semantic-release": "19.0.5",
     "standard": "12.0.1",
-    "start-server-and-test": "1.14.0"
+    "start-server-and-test": "1.15.2"
   },
   "dependencies": {
     "debug": "4.3.4"