Require content for create with overwrite

[I-d-as]

Use case or problem

When using create with overwrite without content you understandably will lose existing note’s content.

Proposed solution

Make content a required parameter when using create with overwrite.

Related feature requests (optional)

Related: Obsidian create name=X overwrite silently wipes file when content= argument is missing (data loss) - #2 by WhiteNoise