feat: allow list operations on ContainerComponent

[AstreaTSS]

Pull Request Type

• Feature addition
• Bugfix
• Documentation update
• Code refactor
• Tests improvement
• CI/CD pipeline enhancement
• Other: [Replace with a description]

Description

This PR allows using ContainerComponent similarly to a list.

Previously, if someone wanted to edit the components in a container after it was created, they would have to do something like:

container = ContainerComponent(...)
container.components.append(...)

This is cumbersome for a common operation. This PR makes it so a shorthand can be used instead:

container = ContainerComponent(...)
container.append(...)

The old method is still able to be used.

Changes

• Make ContainerComponent into a subtype of collections.UserList.
  • To keep the __init__ the same, UserList requires some function overriding have to be done to handle the multi-argument init.
  • ContainerComponent now has a data field because UserList uses that under the hood for list operations. components is now an alias of data.

Test Scenarios

container = ContainerComponent(...)
container.append(...)

Python Compatibility

• I've ensured my code works on Python 3.10.x
• I've ensured my code works on Python 3.11.x

Checklist

• I've run the pre-commit code linter over all edited files
• I've tested my changes on supported Python versions
• I've added tests for my code, if applicable
• I've updated / added documentation, where applicable

[silasary]

I had to look up how UserList works, but yeah, this looks good 😀