Toil 5.x upgrade

[juanesarango]

Following @multimeric contributions to upgrade toil_container to the latest toil version https://github.com/papaemmelab/toil_container/pull/29, this PR adds the following:

• [x] 🔌 Fix custom_lsf to be compatible with toil >= 5.4.0
• [x] 🐍. Change CustomLsf to custom_lsf to keep new toil snake_case style for batchSystem options.
• [x] 🌈 Add coloredlogs to improve logging with ansi output
• [x] ✅ Fix tests
• [x] 🐳 upgrade to support docker>=4.3

With contributions of @ddomenico

[multimeric]

Looks great!

[codecov[bot]]

Codecov Report

:exclamation: No coverage uploaded for pull request base (master@4dde66e). Click here to learn what that means. The diff coverage is 93.87%.

@@            Coverage Diff            @@
##             master      #31   +/-   ##
=========================================
  Coverage          ?   95.42%           
=========================================
  Files             ?        7           
  Lines             ?      350           
  Branches          ?        0           
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  Hits              ?      334           
  Misses            ?       16           
  Partials          ?        0           

Impacted Files	Coverage Δ
toil_container/jobs.py	95.71% <88.46%> (ø)
toil_container/__init__.py	100.00% <100.00%> (ø)
toil_container/containers.py	98.09% <100.00%> (ø)
toil_container/parsers.py	100.00% <100.00%> (ø)
toil_container/utils.py	73.17% <100.00%> (ø)

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[multimeric]

It's worth noting that toil just merged the addBatchSystemFactory function as a public API again: https://github.com/DataBiosphere/toil/pull/3754. So we can revert one of my changes and go back to using it as soon as it's published. Could be done in a separate PR though.

[juanesarango]

@multimeric yes, I can roll back those changes. Will do this when toil makes a new release with the changes. Thanks for asking the toil team to add this back!