Chore: Faster cli initalization

[iLLiCiTiT]

Changelog Description

Create AddonsManager only once for cli processing.

Additional info

Create only AddonsManager object only single time for whole main cli processing which should make the startup a little bit faster as it does not need to re-fetch all the data.

Testing notes:

1. All command line commands are working as expected.
2. The most affected commands are extractenvironments and publish which now do not create addons manager bu expect it as argument. Both are used on farm.

[BigRoy]

Can't say much about performance differences since I did not test that - but it did work for me over Deadline render (fusion) and publish where the environments did get applied from AYON, etc.