Make preload referrer-img.py compatible with Python 3.9
Created attachment 439906 [details] Patch
There were some unexpected failures on the GTK API test bot: https://ews-build.webkit.org/#/builders/34/builds/44872 This seems a bit odd to me, so I clicked on retry on the failed EWS ... let's see if it happens again
Committed r283497 (242470@main): <https://commits.webkit.org/242470@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 439906 [details].
<rdar://problem/83835916>