Remove unused node-ipc

package.json

@@ -92,7 +92,6 @@
     "@types/mongoose": "^5.5.15",
     "@types/morgan": "^1.7.37",
     "@types/node": "^12.7.2",
-    "@types/node-ipc": "^9.1.1",
     "@types/passport": "^1.0.1",
     "@types/passport-discord": "^0.1.3",
     "@types/passport-local": "^1.0.33",
@@ -168,7 +167,6 @@
     "mongoose": "^5.6.11",
     "morgan": "^1.9.1",
     "ngx-bootstrap": "^18.0.1",
-    "node-ipc": "^9.1.1",
     "parallel-webpack": "^2.4.0",
     "passport": "^0.4.0",
     "passport-deviantart": "0.0.5",