Description

Adds an 'all' option to ^spellannouncecasts to change all spell types at once

Type of change

• New feature (non-breaking change which adds functionality)

Testing

Verified testing enabled/disabled for all as well as 'current' returns.

Clients tested: RoF2

Checklist

• I have tested my changes
• I have performed a self-review of my code. Ensuring variables, functions and methods are named in a human-readable way, comments are added only where naming of variables, functions and methods can't give enough context.
• I own the changes of my code and take responsibility for the potential issues that occur