Userland: Move files destined for LibLocale to the Locale namespace

Author: https://github.com/trflynn89
Commit: ff48220dca
Pull-request: https://github.com/SerenityOS/serenity/pull/15096
Reviewed-by: https://github.com/linusg ✅

Userland/Utilities/js.cpp

@@ -810,7 +810,7 @@ static void print_intl_date_time_format(JS::Intl::DateTimeFormat& date_time_form
         if constexpr (IsIntegral<ValueType>) {
             print_value(JS::Value(*option), seen_objects);
         } else {
-            auto name = Unicode::calendar_pattern_style_to_string(*option);
+            auto name = Locale::calendar_pattern_style_to_string(*option);
             print_value(js_string(date_time_format.vm(), name), seen_objects);
         }