Gitlab coverage highlights

Description

Add extra xml format to pytesc-cov so that gitlab can show what parts of the MR code was tested.

This should help avoid discussions if tests are covering specific MR code changes.

Also adds 2 decimal precision to coverage output so that we can more easily track if we add code without tests even on small MRs.

Type

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Issue(s)

Implements nice easy feature to see coverage in gitlab MRs Was implemented following https://docs.gitlab.com/ee/ci/testing/test_coverage_visualization.html#python-example.

Related MRs

Testing

New pipelines on this MR https://gitlab.com/qblox/packages/software/qblox_instruments/-/jobs/4408143664 Now show 2 decimal values: Has does the banner

The MR highlights have been test on another dummy MR I made on top of @mgarcia7293 work that originated this MR

Notes

Merge checklist

• Cleaned up code (correct alligment/spacing/code-style, no dead code, etc).
• Merge request targets development branch.
• Assigned assignee (you) and reviewers (team-members).
• Merge request has been reviewed by at least one team-members.
• All pipelines pass, including manually triggered ones.