remove test env change

Author: BrianWhitneyAI

packages/desktop/scripts/test-env-setup.js

@@ -3,17 +3,3 @@
  * See the `test:renderer` npm script.
  */
 require("regenerator-runtime/runtime");
-
-const sinon = require("sinon");
-const electron = require("electron");
-
-// Create a global mock for ipcRenderer
-const ipcRendererMock = {
-    invoke: sinon.stub(),
-    send: sinon.stub(),
-    on: sinon.stub(),
-    removeListener: sinon.stub(),
-};
-
-// Replace Electron's ipcRenderer with the mock
-electron.ipcRenderer = ipcRendererMock;