Logging fixes

[mkorbel1]

Description & Motivation

Fixes to some logging behavior:

• Fixed a bug where if the logger was used but not yet configured, a null fileSink in RohdBridgeLogger would be used and cause a "Null check operator used on a null value" exception
• Added tests around RohdBridgeLogger (both with and without configuration)
• Fixed a bug where if the directory path to a provided log file did not exist, it would crash instead of creating the necessary directory structure
• Deprecated the logger argument in BridgeModule.buildAndGenerateRTL since it should just use the default RohdBridgeLogger instead.
• Deprecated enableDebugMesage in RohdBridgeLogger, as it had no effect and was mistakenly left after some refactors.
• Deprecated fileSink in RohdBridgeLogger, since it should have been kept as an internal or private utility.
• Fixed some documentation typos

Thank you to @RossComputerGuy for finding and reporting some of these problems on Discord (https://discord.com/channels/1001179329411166267/1001179329411166270/1456454196340719829).

Related Issue(s)

N/A

Testing

Added new tests

Backwards-compatibility

Is this a breaking change that will not be backwards-compatible? If yes, how so?

No

Documentation

Does the change require any updates to documentation? If so, where? Are they included?

No, API docs and deprecation annotations updated