Send Electron crashpad reports to Sentry from Nightly (#579)

* Send Electron crashpad reports to Sentry from Nightly

* Update electron-main.ts

* Increase timeout

* Fix preload injection breaking things

* Iterate

* Iterate

* Iterate

* iterate

test/launch-test.ts

@@ -23,7 +23,7 @@ import { ElectronApplication, Page } from "playwright-core";
 
 describe("App launch", () => {
     const artifactsPath = path.join(process.cwd(), "test_artifacts");
-    fs.mkdirSync(artifactsPath);
+    if (!fs.existsSync(artifactsPath)) fs.mkdirSync(artifactsPath);
 
     const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), "element-desktop-tests"));
     console.log("Using temp profile directory: ", tmpDir);