Dev -> Main

[cboulay]

Now that the more volatile extensions (sigproc) are removed from this repo, there's a lot less to consider when pushing out a new release.

Ignoring changes to sigproc, this PR can be summarized as follows:

• strip out extensions
• doc updates
• fix a bug when initializing a component without a settings object (481903eb9ce9592bbaf294ce615d1ffb9ab5dc17)
• stay in same env on fork (ce5ea04bc8f7d52e314f49eb64e666b84ee0d683)
• inspect instead of assume (1163e5d9f9f67008e78a9b112f60dcdc06d98094)
• move inspect signature out of loop (3724b40fb61b5cca981da764d5826239cc582c27)
• GenAxisArray. convenience base class (c4d21a60b6c11bcd7b9db8b49df2a8ddeaa649da)
• Update per_counter to time (48e52227724d2963cdf174b04e42268f1d3624f9)

Do we bump the version before or after merging to main?

[griffinmilsap]

No strong feelings on where version bump happens; happy to merge this today (it feels so good to not be burdened by the extensions)!!!

[cboulay]

OK please merge. I will bump the minor version after that and create a release.

[cboulay]

All done! https://pypi.org/project/ezmsg/3.4.0/