Fix server can not stop with Ctrl + C

server.ts

@@ -2,6 +2,8 @@ import { start } from "$fresh/server.ts";
 import { Config } from "./config.ts";
 import manifest from "./fresh.gen.ts";
 import { TaskManager } from "./task_manager.ts";
+import twindPlugin from "$fresh/plugins/twind.ts";
+import twindConfig from "./twind.config.ts";
 
 let task_manager: TaskManager | undefined = undefined;
 
@@ -12,5 +14,8 @@ export function get_task_manager() {
 
 export function startServer(cfg: Config) {
     task_manager = new TaskManager(cfg);
-    return start(manifest, {});
+    return start(manifest, {
+        signal: task_manager.aborts,
+        plugins: [twindPlugin(twindConfig)],
+    });
 }