updated CI environments, fixes #1589

[bmcfee]

Reference Issue

Fixes #1589

What does this implement/fix? Explain your changes.

This PR modifies the CI environments to install lazy_loader from conda-forge instead of indirectly via pypi.

Any other comments?

No changes to the code - should be good to merge once CI passes.

[bmcfee]

Packages have not yet pushed to the servers yet apparently - I'll give this one another go in a few hours.

[codecov]

Codecov Report

Base: 98.75% // Head: 98.75% // No change to project coverage 👍

Coverage data is based on head (2e63c00) compared to base (96f8bee).
Patch has no changes to coverable lines.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1590   +/-   ##
=======================================
  Coverage   98.75%   98.75%           
=======================================
  Files          32       32           
  Lines        4016     4016           
=======================================
  Hits         3966     3966           
  Misses         50       50           

Flag	Coverage Δ
unittests	98.75% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

☔ View full report at Codecov.
📢 Do you have feedback about the report comment? Let us know in this issue.