[CONFIGURATION] Internal logging cleanup

[dbarker]

Fixes # (issue)

This PR cleans up internal logging from declarative configuration.

The following use cases are addressed:

• The internal logger log level is configurable in yaml. The SDK builder should set that log level independent of the providers being installed to the global singletons.
• If yaml options are configured that the SDK does not yet support the user should see a warning indicating the option is ignored.
• If the user configures TLS but the SDK (or endpoint) do not support TLS then a warning must be logged.
• When configuring debug logs the user should see a helpful stream of log lines that indicate important top level configuration options (SDK enabled or disabled) and the builders invoked.
• As developers we should be able to create an SDK configuration from the kitchen-sink.yaml and see warnings for all the components that still need configuration support.

Changes

• set the model configured log_level as soon as the SDK is successfully created
• move ryml document development debug logging to a compile time option
• add warning logs to the exporters when unsupported options are configured and when TLS configuration is not applied as expected.
• clean up internal logging and testing of the example_yaml project
• enable testing of the yaml example with install tests
• add missing yaml elements to the kitchen-sink.yaml

For significant contributions please make sure you have completed the following items:

• CHANGELOG.md updated for non-trivial changes
• Unit tests have been added
• Changes in public API reviewed

[codecov]

Codecov Report

❌ Patch coverage is 54.09836% with 28 lines in your changes missing coverage. Please review.
✅ Project coverage is 83.10%. Comparing base (cd252b4) to head (426a787).

Files with missing lines	Patch %	Lines
sdk/src/configuration/sdk_builder.cc	52.73%	26 Missing ⚠️
sdk/src/configuration/configuration_parser.cc	66.67%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4479      +/-   ##
==========================================
+ Coverage   83.09%   83.10%   +0.02%     
==========================================
  Files         519      519              
  Lines       20253    20234      -19     
==========================================
- Hits        16827    16814      -13     
+ Misses       3426     3420       -6     

Files with missing lines	Coverage Δ
sdk/src/configuration/configured_sdk.cc	85.42% <ø> (-0.29%)	⬇️
sdk/src/configuration/ryml_document_node.cc	83.55% <ø> (-0.04%)	⬇️
sdk/src/configuration/configuration_parser.cc	84.83% <66.67%> (-0.03%)	⬇️
sdk/src/configuration/sdk_builder.cc	61.26% <52.73%> (+0.05%)	⬆️

... and 3 files with indirect coverage changes

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