v1.1.23

This is a patch release for 1.1. The patch includes fixes from many contributors:

@SteveDiamond Fix cvxpy base deployment #2071
@Transurgeon Typo fix in documentation #2044
@SteveDiamond Fix Mosek power cone #2043
@aszekMosek Clean up Mosek parameter settings #2029
@jlchen0 Fix p-norm issue with DGP problems #2028
@SteveDiamond Unpin setuptools #2022
@samuel-adekunle Update atomic functions docs #2016
@phschiele Build wheels on push #2008
@SteveDiamond Fix issue with matrix multiplication involving quad #2067
@PTNobel Adds error on floats as indices #2058
@h-vetinari Fixes for 1.3.0 #1998