LibJS: Display example Date strings inline with their format strings

The current comment style feels a bit awkward to read.

Userland/Libraries/LibJS/Runtime/DateConstructor.cpp

@@ -148,30 +148,25 @@ static double parse_simplified_iso8601(DeprecatedString const& iso_8601)
  return time_clip(time_ms);
 }
 
-static constexpr AK::Array<StringView, 6> extra_formats = {
- "%a %b %e %T %z %Y"sv,
- "%m/%e/%Y"sv,
- "%m/%e/%Y %R %z"sv,
- "%Y/%m/%e %R"sv,
- "%Y-%m-%e %R"sv,
- "%B %e, %Y %T"sv,
-};
-
 static double parse_date_string(DeprecatedString const& date_string)
 {
  auto value = parse_simplified_iso8601(date_string);
  if (isfinite(value))
  return value;
 
  // Date.parse() is allowed to accept an arbitrary number of implementation-defined formats.
- // Parse formats of this type: "Wed Apr 17 23:08:53 +0000 2019"
- // And: "4/17/2019"
- // And: "12/05/2022 10:00 -0800"
- // And: "2014/11/14 13:05" or "2014-11-14 13:05"
- // And: "June 5, 2023 17:00:00"
  // FIXME: Exactly what timezone and which additional formats we should support is unclear.
  // Both Chrome and Firefox seem to support "4/17/2019 11:08 PM +0000" with most parts
  // being optional, however this is not clearly documented anywhere.
+ static constexpr auto extra_formats = AK::Array {
+ "%a %b %e %T %z %Y"sv, // "Wed Apr 17 23:08:53 +0000 2019"
+ "%m/%e/%Y"sv, // "4/17/2019"
+ "%m/%e/%Y %R %z"sv, // "12/05/2022 10:00 -0800"
+ "%Y/%m/%e %R"sv, // "2014/11/14 13:05"
+ "%Y-%m-%e %R"sv, // "2014-11-14 13:05"
+ "%B %e, %Y %T"sv, // "June 5, 2023 17:00:00"
+ };
+
  for (auto const& format : extra_formats) {
  auto maybe_datetime = Core::DateTime::parse(format, date_string);
  if (maybe_datetime.has_value())