feat: changes deployment method from nitro to bun native server

vite.config.ts

@@ -1,14 +1,8 @@
 import { tanstackStart } from '@tanstack/react-start/plugin/vite'
 import react from '@vitejs/plugin-react-swc'
-import { nitro } from 'nitro/vite'
 import { defineConfig } from 'vite'
 import tsConfigPaths from 'vite-tsconfig-paths'
 
 export default defineConfig({
-  plugins: [
-    tsConfigPaths(),
-    nitro({ preset: 'bun', devServer: { port: 5173 } }),
-    tanstackStart(),
-    react()
-  ]
+  plugins: [tsConfigPaths(), tanstackStart(), react()]
 })