LibTimeZone: Parse ZONE entries from the TZDB and generate their names

Author: https://github.com/trflynn89
Commit: 9253e695d1
Pull-request: https://github.com/SerenityOS/serenity/pull/11699
Reviewed-by: https://github.com/linusg ✅

Userland/Libraries/LibTimeZone/TimeZone.cpp

@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2022, Tim Flynn <trflynn89@pm.me>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibTimeZone/TimeZone.h>
+
+namespace TimeZone {
+
+Optional<TimeZone> __attribute__((weak)) time_zone_from_string(StringView) { return {}; }
+
+}