[🤯 Refactor] Use standalone window for WebSocket connections

1. [-] 删除了对于 desktopAssistant 的 Hook 逻辑
2. [/] 现在不再使用 desktopAssistant 保活 WS 连接, 而是用一个单独的不可见窗口处理 WS (#25)

src/aura/utils/pls.js

@@ -0,0 +1,39 @@
+// @ts-check
+
+/**
+ * @param {Electron} electron
+ */
+const createWsWindow = (electron) => {
+  const path = require("path");
+  const { BrowserWindow } = electron;
+  const window = new BrowserWindow({
+    width: 0,
+    height: 0,
+    frame: false,
+    skipTaskbar: true,
+    transparent: true,
+    alwaysOnTop: true,
+    webPreferences: {
+      nodeIntegration: true,
+      contextIsolation: false,
+      devTools: true,
+    },
+  });
+
+  window.setIgnoreMouseEvents(true);
+  window.loadFile(
+    path.join(
+      __dirname,
+      "..",
+      "ui",
+      "pages",
+      "windows",
+      "auraWsKeepAlive",
+      "index.html"
+    )
+  );
+
+  return window;
+};
+
+module.exports = { createWsWindow };