Customizable Date and Time Formatting

[Johnhong9527]

Problem description

For displaying content descriptions, it's possible to provide a customizable entry point to control the format. For example, "Date 2024, Jul 21, Sun, 17:55" can be modified to "2024年7月21日，星期日，下午5点55分" through specified rules.

Preferred solution

Provide an option to define custom date and time formats using specified rules.

Alternatives

Allow users to select from predefined date and time formats.

[WangWei90]

Maybe "2024-07-21 05:55" as well.

[themilkman]

Related: #1088