chore(deps): Update mpclab to version 0.1.2

- Updated mpclab version to optimize and fix various generators.
- Removed unnecessary mathjs library to improve performance.

package.json

@@ -5,9 +5,8 @@
     "express": "^4.21.1",
     "express-rate-limit": "^7.4.1",
     "jsonwebtoken": "^9.0.2",
-    "mathjs": "^13.1.1",
     "mongoose": "^8.6.2",
-    "mpclab": "^0.1.0",
+    "mpclab": "^0.1.2",
     "nodemailer": "^6.9.15"
   },
   "devDependencies": {