The opentelemetry-ruby repo has WIP logs signal support. Leveraging this work, add instrumentation for Ruby's Logger library to create Log Records whenever Ruby's logger emits a log.

Example from New Relic: https://github.com/newrelic/newrelic-ruby-agent/blob/dev/lib/new_relic/agent/instrumentation/logger/instrumentation.rb

This should include the ability to exclude certain loggers from instrumentation. If we instrument Ruby's logger, we may want to exclude ActiveSupport Logger to prevent double recording, as seen in New Relic's instrumentation.