[Feature]: Non-strict date format

[uphy]

Goal or desired outcome of this feature

Supports non-strict(partial) date formats.

Describe the feature

This plugin supports to change reminder time format such as YYYY-MM-DD[T]HH:mm:ss:SSS. Currently, time format is strict.

OK: 2021-11-03T19:48:10:123 NG: 2021-11-03T19:48 -> not parsed

This is a feature request to support such non-strict format.

This feature is suggested in the following issue: https://github.com/uphy/obsidian-reminder/issues/8#issuecomment-913127570

Screenshots, mockups, or videos

No response