Release v1.27.1

[khaeru]

PR checklist

• Checks all ✅
• Update documentation
• Update doc/whatsnew.rst

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 99.85%. Comparing base (63bf642) to head (6dcfb40).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #152   +/-   ##
=======================================
  Coverage   99.85%   99.85%           
=======================================
  Files          52       52           
  Lines        4705     4705           
=======================================
  Hits         4698     4698           
  Misses          7        7