chore: upgrade coveralls to 3.1.1

Author: flovogt

demo/RootComponent/package.json

@@ -39,7 +39,7 @@
     "karma-chrome-launcher": "^3.1.0",
     "karma-ui5": "^2.4.0",
     "rimraf": "^3.0.2",
-    "coveralls": "^3.1.0"
+    "coveralls": "^3.1.1"
   },
   "engines": {
     "node": ">= 10"