Add a goosed over HTTP integration test, and test the developer tool PATH (#7178)

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

ui/desktop/vitest.integration.config.ts

@@ -0,0 +1,20 @@
+import { defineConfig } from 'vitest/config';
+import path from 'path';
+
+export default defineConfig({
+  resolve: {
+    alias: {
+      '@': path.resolve(__dirname, './src'),
+    },
+  },
+  test: {
+    globals: true,
+    environment: 'node',
+    include: ['tests/integration/**/*.test.ts'],
+    testTimeout: 60000,
+    hookTimeout: 60000,
+    pool: 'forks',
+    singleFork: true,
+    silent: 'passed-only',
+  },
+});