⬆️ Add dependency on npm "colors" package

Author: gomoritz

package.json

@@ -13,6 +13,7 @@
     "dependencies": {
         "@types/socket.io": "^2.1.13",
         "@types/socket.io-client": "^1.4.35",
+        "colors": "^1.4.0",
         "express": "^4.17.1",
         "jsonwebtoken": "^8.5.1",
         "socket.io": "^3.1.0"