Update test dependencies

package.json

@@ -42,15 +42,15 @@
     "node": ">=12.0.0"
   },
   "devDependencies": {
-    "@types/chai": "^4.2.18",
-    "@types/mocha": "^8.2.2",
+    "@types/chai": "^4.2.21",
+    "@types/mocha": "^8.2.3",
     "@types/node": "^12.20.15",
     "@voxpelli/eslint-config": "^11.0.1",
     "@voxpelli/eslint-config-jsdoc-ts": "^0.3.1",
     "@voxpelli/tsconfig": "^2.0.1",
     "c8": "^7.7.3",
     "chai": "^4.3.4",
-    "coveralls": "^3.1.0",
+    "coveralls": "^3.1.1",
     "cross-env": "^7.0.3",
     "dependency-check": "^4.1.0",
     "eslint": "^7.28.0",
@@ -67,8 +67,8 @@
     "husky": "^6.0.0",
     "installed-check": "^5.0.0-0",
     "is-ci": "^3.0.0",
-    "mocha": "^9.0.0",
-    "nodemon": "^2.0.7",
+    "mocha": "^9.0.3",
+    "nodemon": "^2.0.12",
     "npm-run-all": "^4.1.5",
     "pegjs": "^0.9.0",
     "typescript": "^4.3.2"