Schema does not allow actions without arguments in verbose form

Windows Terminal version (or Windows build number)

1.9.1942.0

Other Software

No response

Steps to reproduce

Bind any 'shortcut action' using the following syntax:

{
  "command": {
    "action": "toggleAlwaysOnTop" // Most of the toggle actions qualify
  },
  "keys": "ctrl+alt+shift+§" // Any key combination
}

Expected Behavior

The schema should allow this, it's a working syntax.

Actual Behavior

It's considered invalid, with two problems:

• Missing property "delta". Arguments corresponding to an Adjust Font Size Action

• String does not match the pattern of "adjustFontSize".