router fix

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

src/main/proxy.ts

@@ -156,7 +156,7 @@ export class LensProxy {
       if (proxyTarget) {
         proxy.web(req, res, proxyTarget)
       } else {
-        await this.router.route(cluster, req, res)
+        this.router.route(cluster, req, res)
       }
     })
   }

src/main/router.ts

@@ -96,8 +96,8 @@ export class Router {
         const type = mimeTypes[path.extname(asset).slice(1)] || "text/plain";
         response.setHeader("Content-Type", type);
         response.write(data)
-        response.end()
       }
+      response.end()
     })
   }