Update grammy

Author: AffanTheBest

package.json

@@ -31,7 +31,7 @@
     "cheerio": "^1.0.0-rc.10",
     "dotenv": "^10.0.0",
     "express": "^4.17.1",
-    "grammy": "^1.3.3",
+    "grammy": "^1.5.4",
     "mongodb": "^4.1.3"
   }
 }