feat(dependencies): update dependencies used for test and release

Author: EECOLOR

package.json

@@ -31,14 +31,14 @@
   "devDependencies": {
     "@commitlint/cli": "^7.5.2",
     "@commitlint/config-conventional": "^7.5.0",
-    "commitizen": "^3.0.7",
+    "commitizen": "^3.1.0",
     "coveralls": "^3.0.3",
     "cz-conventional-changelog": "^2.1.0",
-    "firebase": "^5.8.4",
+    "firebase": "^5.9.4",
     "firebase-server": "^1.0.1",
     "husky": "^1.3.1",
     "npm-run-all": "^4.1.5",
-    "nyc": "^13.3.0",
+    "nyc": "^14.0.0",
     "semantic-release": "^15.13.3"
   },
   "scripts": {