Add switch to avoid creation of .kiota folder for legacy lock experience

[luisjfdez]

Provide an optional switch when generation is happening in Kiota to avoid creating .kiota folder. See related issue #6452

Overview

Add a new switch --no-lock to avoid creating the .kiota folder.

--no-lock should be provided for the "old commands" available for those using the lock experience.

Evaluate

• Map that to a new generation setting, which can be also exposed on the JSON RPC and TS API surface.
• That can then drive workspace steps in the main generation for both the plugins and the clients
• Where to place the log files? It's probably ok to leave a .kiota with a log file in there for the time being.
• Add a hidden environment variable KIOTA_DISABLE_LOG_FILES in case one doesn't want to get the generated logs?