slim dependencies, modify scripts

package.json

@@ -8,7 +8,8 @@
     "clean": "rimraf build",
     "watch": "yarn run clean && yarn run build -- -w",
     "monitor": "nodemon build/index.js",
-    "start": "yarn run build && node build/index.js",
+    "start": "node build/index.js",
+    "buildstart": "yarn run build && node build/index.js",
     "lint": "eslint . --ext .ts --fix",
     "test": "jest",
     "test-watch": "jest --watch",
@@ -18,6 +19,9 @@
   "license": "ISC",
   "dependencies": {
     "@discordjs/rest": "^0.3.0",
+    "@types/express": "^4.17.13",
+    "@types/cors": "^2.8.12",
+    "@tsconfig/recommended": "^1.0.1",
     "axios": "^0.26.0",
     "body-parser": "^1.19.0",
     "cors": "^2.8.5",
@@ -26,18 +30,14 @@
     "dotenv": "^16.0.0",
     "eslint": "^8.2.0",
     "express": "^4.17.1",
-    "ical-generator": "^3.2.1",
-    "jest": "^27.3.1",
     "typescript": "^4.4.4",
     "winston": "^3.3.3"
   },
   "devDependencies": {
-    "@tsconfig/recommended": "^1.0.1",
-    "@types/cors": "^2.8.12",
-    "@types/express": "^4.17.13",
     "@types/jest": "^27.0.2",
     "@typescript-eslint/eslint-plugin": "^5.3.0",
     "@typescript-eslint/parser": "^5.3.0",
+    "jest": "^27.3.1",
     "jest-cli": "^27.3.1",
     "nodemon": "^2.0.14",
     "rimraf": "^3.0.2",