Use task attributes for WorkfileSettings

[BigRoy]

Changelog Description

Workfile resolution and FPS is now set using the current task's entity attribute instead of from the parent folder entity.

Additional info

I didn't test it.

Testing notes:

Create a folder with a task where the task has different FPS and resolution.

1. Create new workfile - settings should adhere to task attributes
2. Use "Reset resolution" and "Reset frame range" menu actions - it should set it using the task attributes
3. Publishing validations should also adhere to the task attributes, not the folder entity attributes. (If there are any validators for that.)

[moonyuet]

When I tried to publish the workfile, it errors out.

Traceback (most recent call last):
  File "C:\Users\Kayla\AppData\Local\Ynput\AYON\dependency_packages\ayon_2402141620_windows.zip\dependencies\pyblish\plugin.py", line 527, in __explicit_process
    runner(*args)
  File "D:\ayon-addon_template\ayon-nuke\client\ayon_nuke\plugins\publish\validate_script_attributes.py", line 37, in process
    src_attributes = task_entity["attributes"]
KeyError: 'attributes'

[moonyuet]

The validator looks good now. And the task frame range being set correctly too.