These two fields allow to specify a different default assignee for ticket opened against
this package in bugzilla. Note: The EPEL field is
always displayed for packages in the 'rpms' namespace regardless of whether it
is used in bugzilla or not.
Exclude __pycache__ files from flatpak build
This caused the LibreOffice flatpak build to fail, so follow the common
workaround of just excluding for now any __pycache__ files from flatpak builds,
where they are apparently not generated.