update

package.json

@@ -19,6 +19,7 @@
     "@types/mongoose": "^5.11.97",
     "@types/morgan": "^1.9.3",
     "@types/node": "^18.11.9",
+    "@types/rpi-gpio": "^2.1.1",
     "cookie-parser": "^1.4.6",
     "debug": "^4.3.4",
     "express": "~4.16.1",
@@ -27,7 +28,8 @@
     "http-errors": "~1.6.3",
     "mongoose": "^6.7.2",
     "morgan": "^1.10.0",
-    "pug": "2.0.0-beta11"
+    "pug": "2.0.0-beta11",
+    "rpi-gpio": "^2.1.7"
   },
   "devDependencies": {
     "@types/electron": "^1.6.10",