xfakebold.sty ----------------

v 0.10 2023-11-21  load package iftex by default
v 0.09 2023-11-16  fix bug with \@ifpackagelater
v 0.08 2020-06-24  use colorstack to allow a page break
v 0.07 2020-06-22  fix bug for pdflatex (thanks to Scott Pakin)
v 0.06 2019-12-29  support for xetex and ptex with (x)dvipdfmx
v 0.05 2019-09-21  fix pdflatex
v 0.04 2018-08-21  typo in \fake@bold
v 0.03 2018-08-07  small fixes and typos in the documentation
v 0.02 2018-07-25  fix bug in pdflatex part
v 0.01 2018-07-23  first CTAN version
