[...]

n3-Mako-1.1.0-1.noarch marks python3-markupsafe-1.1.1-1.x86_64 (cap python3egg(markupsafe) >= 0.9.2)
error: python3-markupsafe-1.1.1-1.x86_64: req python(abi) = 3.8 not found
There are 3 packages to install (2 marked by dependencies):
A gobject-introspection-devel-1.64.1-1.x86_64  python3-Mako-1.1.0-1.noarch  
A python3-markupsafe-1.1.1-1.x86_64
This operation will use 12.7MB of disk space.
gobject-introspection-devel-1.64.1-1.x86_64.rpm: digests OK
python3-Mako-1.1.0-1.noarch.rpm: digests OK
python3-markupsafe-1.1.1-1.x86_64.rpm: digests OK
Need to get 1.2MB of archives. 
error: 3 unresolved dependencies
error: BR installation failed
+ chmod -R u+rwX /tmp/B.efbxlb3t/BUILD
+ rm -rf /tmp/B.efbxlb3t/tmp /tmp/B.efbxlb3t/BUILD
+ rm -rf /tmp/B.efbxlb3t
Begin-TLD-Builder-Info
Build-Time: user:1.59s sys:0.65s real:2.58s (faults io:0 non-io:110960)
End-TLD-Builder-Info