Merge pull request #21807 from smithfarm/wip-python-encoding

script: build-integration-branch: avoid Unicode error

Reviewed-by: Yuri Weinstein <yweinste@redhat.com>
Reviewed-by: Kefu Chai <kchai@redhat.com>

src/script/build-integration-branch

@@ -61,5 +61,5 @@ for pr in prs:
               pr['head']['ref']])
     assert not r
 print('--- done. these PRs were included:')
-print('\n'.join(prtext))
+print('\n'.join(prtext).encode('ascii', errors='ignore').decode())
 print('--- perhaps you want to: make && ctest -j12 && git push ci %s' % branch)