feat: migrate to bun

package.json

@@ -8,7 +8,7 @@
     "build:assets": "bun scripts/buildAssets/index.ts",
     "build:averages": "bun scripts/averages",
     "build:db": "prisma generate",
-    "build:bot": "bun scripts/build.ts --production",
+    "build:bot": "rm -rf dist/bot && bun build src/index.ts src/workers/bot.ts src/workers/render.ts --outdir dist/bot --target=bun --splitting --sourcemap=inline && cp -R src/lang dist/bot/lang",
     "build:website": "bun build:db && bun build:sitemap && next build",
     "build:sitemap": "bun scripts/sitemap.ts",
     "build:docs": "vitepress build docs",
@@ -16,7 +16,7 @@
     "dev:bot": "vite-node --script scripts/build && yarn start:bot",
     "dev:docs": "vitepress dev docs",
     "dev:website": "next dev",
-    "start:bot": "node --enable-source-maps dist/bot/index.cjs",
+    "start:bot": "bun dist/bot/index.js",
     "start:website": "next start",
     "host:docs": "vitepress preview docs",
     "lint": "npx tsc",