added nodemon as DevDependencies

Author: notcorefr

package.json

@@ -7,14 +7,18 @@
     "mongoose": "^8.4.0",
     "typescript": "^5.4.5"
   },
+  "devDependencies": {
+    "nodemon": "^3.1.3"
+  },
   "name": "osbot",
   "description": "<b>It is a prefix based Discord Bot Created in Node.js</b>",
   "version": "2.0.0",
   "main": "dist/index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "start": "node dist/index.js",
-    "build": "npm i && tsc"
+    "build": "npm i && tsc",
+    "dev": "nodemon --exec 'tsc && node dist/index' -e 'ts json'"
   },
   "repository": {
     "type": "git",