Remove colorlog dep if available

[kellerza]

Description:

Removed colorlog REQUIREMENT if this is already present
There are multiple reports of colorlog installing everytime on config_check execution — I am seeing this in the dev docker image as well

Another approach would be to make this part of the core requirements... (would prefer this to be honest)

Related issue (if applicable): fixes #18651

Pull request in home-assistant.io with documentation (if applicable): home-assistant/home-assistant.io#<home-assistant.io PR number goes here>

Example entry for configuration.yaml (if applicable):

Checklist:

• The code change is tested and works locally.
• Local tests pass with tox. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.

If the code does not interact with devices:

• Tests have been added to verify that the new code works.

[balloob]

This will confuse our requirement generator script.

The dev docker image should already have colorlog, so should not install it every time?

[kellerza]

Indeed, it's not added, but there might also be a problem with how we detect colorlog inside Docker If I read this correctly?

root@linuxkit-00155d5dc21f:/usr/src/app# pip list | grep colorlog
colorlog                          4.0.2
root@linuxkit-00155d5dc21f:/usr/src/app# hass --script check_config --config /config
INFO:homeassistant.util.package:Attempting install of colorlog==4.0.2
Testing configuration at /config
Failed config
  homeassistant:
    - extra keys not allowed @ data['packages']['yr__pack']

Another approach would be to make this part of the core requirements... (would prefer this to be honest)

[balloob]

We shouldn't merge this. We're breaking something because some other wrapper or runner doesn't install correctly or keep it around.

This is not something that should be fixed inside Home Assistant as it works as expected.