feat(panel): basic server control panel page

Panel/wwwroot/js/serverLogsStream.js

@@ -0,0 +1,9 @@
+window.serverLogsStream = {
+    start: (dotNetObject, serverId) => {
+        const logs = new EventSource(`http://localhost:8080/api/admin/servers/${serverId}/logs`, { withCredentials: true });
+
+        logs.onmessage = event => {
+            dotNetObject.invokeMethodAsync("ReceiveLog", event.data);
+        }
+    }
+}