Add `:delm[arks] {marks}` command to delete vim marks (#31140)

Release Notes:

- Implements `:delm[arks] {marks}` specified
[here](https://vimhelp.org/motion.txt.html#%3Adelmarks)
- Adds `ArgumentRequired` action for vim commands that require arguments

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Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
9d5fb3c3f3AidanV committed on 6/2/2025, 7:18:28 PM· committed by GitHubparent864767a
4 files changedLine totals unavailable