Workfile Template Create Create Placeholder: Do not list "AutoCreator" creators

[BigRoy]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior:

In the current attribute defs for Create Placeholder mixin we also list Auto Creators, like a workfile creator:

Even though conceptually this makes little sense.

Expected Behavior:

Hide AutoCreators.
Potentially also hide HiddenCreator if they happen to be listed too.

Version

1.0.14

What platform you are running on?

Windows

Steps To Reproduce:

1. Go to create "Create placeholder"
2. See the list of available to creators to create placeholder for.

Are there any labels you wish to add?

• I have added the relevant labels to the bug report.

Relevant log output:

Additional context:

No response