chore: switch runtime from bun to nodejs for compatibility

Author: tknkaa

README.md

@@ -1,9 +1,9 @@
 # 一人麻雀（Hitori Mahjong）
 ## development
 ```sh
-bun install
+npm install
 cp .env.example .env
-bun dev
+npm run dev
 ```
 
-- After running `bunx drizzle-kit generate --config=drizzle-do.config.ts`, you need to add `?raw` to SQL file names in drizzle-do/migraions.js`.
+- After running `npx drizzle-kit generate --config=drizzle-do.config.ts`, you need to add `?raw` to SQL file names in drizzle-do/migraions.js`.

bun.lock

@@ -2,7 +2,7 @@
 pkgs.mkShell {
   # Add build dependencies
   packages = with pkgs; [
-    bun
+    nodejs_24
   ];
 
   # Add environment variables

devshell.nix

@@ -2,4 +2,4 @@ pre-commit:
   commands:
     format:
       glob: "*.{ts,tsx,json,jsonc}"
-      run: bunx @biomejs/biome check {staged_files} --write && git add {staged_files}
+      run: npx @biomejs/biome check {staged_files} --write && git add {staged_files}