feat: add `supports_tracing()` calculated property to `ProviderAPI` and `Web3ProviderAPI`

[antazoey]

What I did

It is nice to have a more convenient way to check if provider supports tracing. This helps me in my gas reporting efforts but I think will come in handy elsewhere, so opening it up separately.

How I did it

Check for APINotImplementedError when calling get_call_tree(). If it fails with that, no tracing. Any other result indicates a tracing implementation.

How to verify it

Launch console using various providers calling provider.supports_tracing and making sure it is expected.

Checklist

• [ ] All changes are completed
• [ ] New test cases have been added
• [ ] Documentation has been updated