Make all components inherit from Avo::BaseComponent

[joeldrapper]

Description

This is a small find/replace maintenance PR to make all components inherit from Avo::BaseComponent. This will allow us to layer on component features, such as Literal properties in a way that makes them available to all Avo components. See #2891

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works

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