fix([2fd88f42]): remove incorrect rewrite rule from vite proxy

heatmap-tool/frontend/vite.config.ts

@@ -9,7 +9,6 @@ export default defineConfig({
       '/api': {
         target: 'http://backend:8000',
         changeOrigin: true,
-        rewrite: (path) => path.replace(/^\/api/, ''),
       },
     }
   }