ready for release 1.11.6 with docstrings updated

[sibirrer]

updates setup.py, init, HISTORY as well as updated docstrings to avoid warning

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (fd00f4c) 96.21% compared to head (ba2d612) 96.21%.
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #576   +/-   ##
=======================================
  Coverage   96.21%   96.21%           
=======================================
  Files         261      261           
  Lines       22118    22118           
=======================================
  Hits        21281    21281           
  Misses        837      837           

Files	Coverage Δ
lenstronomy/Analysis/kinematics_api.py	100.00% <ø> (ø)
lenstronomy/LensModel/MultiPlane/multi_plane.py	100.00% <ø> (ø)
lenstronomy/LensModel/Profiles/base_profile.py	100.00% <ø> (ø)
lenstronomy/LensModel/Profiles/epl_boxydisky.py	100.00% <ø> (ø)
lenstronomy/LensModel/Profiles/gnfw.py	100.00% <ø> (ø)
lenstronomy/LensModel/Profiles/synthesis.py	91.66% <ø> (ø)
lenstronomy/LensModel/lens_model.py	100.00% <ø> (ø)
lenstronomy/Sampling/special_param.py	100.00% <ø> (ø)
lenstronomy/__init__.py	100.00% <100.00%> (ø)