(dev-mode) devモードの改善 (#12639)

* fix dev-mode

* fix dev-mode

* fix dev-mode

* fix dev-mode

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Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>

packages/backend/package.json

@@ -16,7 +16,8 @@
 		"watch:swc": "swc src -d built -D -w",
 		"build:tsc": "tsc -p tsconfig.json && tsc-alias -p tsconfig.json",
 		"watch": "node watch.mjs",
-		"dev": "node ./built/boot/entry.js",
+		"restart": "pnpm build && pnpm start",
+		"dev": "nodemon -w src -e ts,js,mjs,cjs,json --exec \"cross-env NODE_ENV=development pnpm run restart\"",
 		"typecheck": "tsc --noEmit",
 		"eslint": "eslint --quiet \"src/**/*.ts\"",
 		"lint": "pnpm typecheck && pnpm eslint",
@@ -226,6 +227,7 @@
 		"execa": "8.0.1",
 		"jest": "29.7.0",
 		"jest-mock": "29.7.0",
+		"nodemon": "3.0.2",
 		"simple-oauth2": "5.0.0"
 	}
 }