Description of problem:

Cannot do 32-bit development:

Error: Transaction test error:
  file /usr/bin/pkg-config conflicts between attempted installs of pkgconf-pkg-config-1.7.3-2.fc33.i686 and pkgconf-pkg-config-1.7.3-2.fc33.x86_64




Version-Release number of selected component (if applicable):
pkgconf-pkg-config-1.7.3-2.fc33.i686
pkgconf-pkg-config-1.7.3-2.fc33.x86_64

How reproducible:
always

Steps to Reproduce:
1. sudo dnf install libpng-devel.i686  , or sudo dnf install libtiff-devel.i686
2.
3.

Actual results:
Error: Transaction test error:
  file /usr/bin/pkg-config conflicts between attempted installs of pkgconf-pkg-config-1.7.3-2.fc33.i686 and pkgconf-pkg-config-1.7.3-2.fc33.x86_64



Expected results:
success

Additional info:
saw it during f32 to f33 upgrade ; so it worked in f32 and this is a regression.