refactor: remove custom logging implementation

[sdn4z]

I'm removing the custom logging level handler that we had from the early days, in favor of a more simplistic approach where the user can simply modify twyn's logger as any other logger.

This PR introduces the following behaviours:

• When running as a cli tool, the logging level is set as specified in the cli
• When running as a 3rd party library, all logging is disabled by default. The user can set the logging level as they wish before using twyn by configuring the "twyn logger".

closes #303
BREAKING CHANGE

[scastlara]

Why is it breaking?

[sdn4z]

Why is it breaking?

the library interface (check_dependencies()) signature has changed, the verbosity argument is no longer there! Plus, I've renamed use_track in favor of show_progress_bar.
https://github.com/elementsinteractive/twyn/pull/302/files#diff-814dedefc2eb7e589119510f15db759d203e36192b41cbb5751ffad17253fcaaL32

[scastlara]

Why is it breaking?

the library interface (check_dependencies()) signature has changed, the verbosity argument is no longer there! Plus, I've renamed use_track in favor of show_progress_bar. https://github.com/elementsinteractive/twyn/pull/302/files#diff-814dedefc2eb7e589119510f15db759d203e36192b41cbb5751ffad17253fcaaL32

Gotcha. Since we are above 1.0.0, we should be careful with these breaking changes, and maybe merge them a bit and release them at once? There's been a few lately.

[sdn4z]

Why is it breaking?

the library interface (check_dependencies()) signature has changed, the verbosity argument is no longer there! Plus, I've renamed use_track in favor of show_progress_bar. https://github.com/elementsinteractive/twyn/pull/302/files#diff-814dedefc2eb7e589119510f15db759d203e36192b41cbb5751ffad17253fcaaL32

Gotcha. Since we are above 1.0.0, we should be careful with these breaking changes, and maybe merge them a bit and release them at once? There's been a few lately.

Totally agree!
I'm putting together for 4.0.0's release everything that's related to "twyn as a library", to avoid a quazillion major bumps.