utils: stop releasing into fedora 33
utils: stop releasing into fedora 33

Fedora 35 has released so Fedora 33 will reach end of life on the 30th
of November. The cockpit CI for fedora 33 has been removed so we have no
need to continue releasing into is since 33 is EOL and no longer tested.

jkozol/welder-web,jkozol/welder-web,jkozol/welder-web,jkozol/welder-web