Add customizers for OtlpHttpLogRecordExporterBuilder and OtlpGrpcLogRecordExporterBuilder

[joaquinjsb]

Hello in the PR #44900, customizers for Span exporter has been added, same thing should be done for logging, right now the only way to customize it (for example the ssl context) is overriding the bean.

I would be happy to provide a PR following the steps as #44900

[mhalbritter]

Hey @joaquinjsb , thanks for the idea. I'll assign you to the issue, then you can work on the PR.

[mhalbritter]

Superseded by #49002.