Monkey-patch os.hostname on Windows 7

ts/util/patchWindows7Hostname.ts

@@ -0,0 +1,13 @@
+// Copyright 2022 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+import semver from 'semver';
+
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const os = require('os');
+
+// os.hostname() doesn't work on Windows 7 anymore
+// See: https://github.com/electron/electron/issues/34404
+if (process.platform === 'win32' && semver.satisfies(os.release(), '6.1.x')) {
+  os.hostname = () => 'Desktop';
+}