feat: Create coinbase-advanced rest plugin

[randumari]

Adding a new coinbase_advanced rest plugin. The old plugins are no longer functional, as Coinbase Pro no longer exists and the old rest api requires different authentication.

This also includes a change to the "coinbase_advanced" spot price retrieval plugin, as it was failing due to Coinbase's introduction of USDC without providing a USDC/USD product-id/lookup.

A Dockerfile is included in case security-conscious users want to run in a sandbox and also because the new rest plugin requires the Coinbase Rest Client, which this Dockerfile auto-installs.

[randumari]

What else is needed to get this merged in?

I see Documentation Check errors with broken links, but those links don't appear to be related to changes in this PR.

I believe I've fixed all errors reported by pylint. Some warnings and convention level messages remain and I could resolve a few of those, but a few I disagree with, too. Does this project treat pylint warnings as a cause for static analysis failure, or are there errors that I didn't see in the log?

[anlach]

Were there changes to abstract_input_plugin.py that are not included? This doesn't work for me.

ERROR: Fatal exception occurred:
Traceback (most recent call last):
  File "/home/anlach/Code/dali-rp2/src/dali/dali_main.py", line 141, in _dali_main_internal
    input_plugin: AbstractInputPlugin = plugin_module.InputPlugin(**plugin_configuration)
  File "/home/anlach/Code/dali-rp2/src/dali/plugin/input/rest/coinbase_advanced.py", line 179, in __init__
    self.__api_url: str = InputPlugin.__API_URL
AttributeError: type object 'InputPlugin' has no attribute '_InputPlugin__API_URL'

[randumari]

@anlach Thank you for reporting this. I'm not sure how this was working before, but I reproduced that issue. It seems to be some stray code that I copied from the original Coinbase plugin and isn't needed for the coinbase-advanced plugin, so I removed it (along with another typo). The changes are now in this PR.