test: drop now-empty remote runner (#35343)

* test: drop the now-empty remote runner from CI

* move fixtures to spec-main

* remove remote runner

* fix stuff

* remove global-paths hack

* move ts-smoke to spec/

* fix test after merge

* rename spec-main to spec

* no need to ignore spec/node_modules twice

* simplify spec-runner a little

* no need to hash pj/yl twice

* undo lint change to verify-mksnapshot.py

* excessive ..

* update electron_woa_testing.yml

* don't search for test-results-remote.xml

it is never produced now

spec/fixtures/auto-update/check/index.js

@@ -0,0 +1,23 @@
+process.on('uncaughtException', (err) => {
+  console.error(err);
+  process.exit(1);
+});
+
+const { autoUpdater } = require('electron');
+
+autoUpdater.on('error', (err) => {
+  console.error(err);
+  process.exit(1);
+});
+
+const feedUrl = process.argv[1];
+
+autoUpdater.setFeedURL({
+  url: feedUrl
+});
+
+autoUpdater.checkForUpdates();
+
+autoUpdater.on('update-not-available', () => {
+  process.exit(0);
+});

spec/fixtures/auto-update/check/package.json

@@ -0,0 +1,5 @@
+{
+  "name": "electron-test-check",
+  "version": "1.0.0",
+  "main": "./index.js"
+}