ACMS-3647: Add helper function to get segmented Acquia environment names.

[rajeshreeputra]

Fixes #ACMS-3647

Motivation

Currently environment detector does not group the environments, hence proposed new method to group it.

Proposed changes

Segment the environments, like below:

• prod or 01live, segmented by prod
• stage, test, stg, 01test, segmented by stage
• dev, 01dev, segmented by dev
• ode01, ode02, ode.., segmented by ode

Alternatives considered

How else could the original issue / use case be addressed? Why did you choose this solution over any others?

Testing steps

How can we replicate the issue and verify that this PR fixes it?

[danepowell]

I'm happy to merge this if you get tests passing.

[rajeshreeputra]

I'm happy to merge this if you get tests passing.

All tests are passing now.