Bump eslint/mocha to recent versions

Author: kruppel

package.json

@@ -19,8 +19,8 @@
   },
   "devDependencies": {
     "chai": "^3.4.1",
-    "eslint": "^2.13.1",
-    "mocha": "^3.2.0",
+    "eslint": "^8.26.0",
+    "mocha": "^10.1.0",
     "sinon": "^1.15.3",
     "sinon-chai": "^2.8.0"
   }