send_email: Fix cleanup for incorrectly migrated jobs.
send_email: Fix cleanup for incorrectly migrated jobs.

This logic, unfortunately, had a typo.

zulip/zulip,andersk/zulip,kou/zulip,tommyip/zulip,synicalsyntax/zulip,punchagan/zulip,timabbott/zulip,rishig/zulip,brainwane/zulip,hackerkid/zulip,shubhamdhama/zulip,rht/zulip,dhcrzf/zulip,shubhamdhama/zulip,dhcrzf/zulip,rishig/zulip,eeshangarg/zulip,synicalsyntax/zulip,andersk/zulip,timabbott/zulip,andersk/zulip,punchagan/zulip,dhcrzf/zulip,jackrzhang/zulip,brainwane/zulip,timabbott/zulip,andersk/zulip,rishig/zulip,kou/zulip,brainwane/zulip,timabbott/zulip,punchagan/zulip,hackerkid/zulip,kou/zulip,jackrzhang/zulip,eeshangarg/zulip,punchagan/zulip,dhcrzf/zulip,shubhamdhama/zulip,andersk/zulip,brainwane/zulip,punchagan/zulip,showell/zulip,kou/zulip,kou/zulip,eeshangarg/zulip,rishig/zulip,brainwane/zulip,hackerkid/zulip,eeshangarg/zulip,jackrzhang/zulip,brainwane/zulip,zulip/zulip,synicalsyntax/zulip,zulip/zulip,jackrzhang/zulip,dhcrzf/zulip,hackerkid/zulip,timabbott/zulip,showell/zulip,rishig/zulip,jackrzhang/zulip,tommyip/zulip,rishig/zulip,kou/zulip,tommyip/zulip,rht/zulip,rishig/zulip,synicalsyntax/zulip,eeshangarg/zulip,jackrzhang/zulip,jackrzhang/zulip,rht/zulip,shubhamdhama/zulip,synicalsyntax/zulip,andersk/zulip,dhcrzf/zulip,rht/zulip,showell/zulip,punchagan/zulip,timabbott/zulip,hackerkid/zulip,showell/zulip,andersk/zulip,eeshangarg/zulip,zulip/zulip,zulip/zulip,hackerkid/zulip,tommyip/zulip,brainwane/zulip,showell/zulip,showell/zulip,tommyip/zulip,rht/zulip,eeshangarg/zulip,rht/zulip,dhcrzf/zulip,shubhamdhama/zulip,tommyip/zulip,punchagan/zulip,zulip/zulip,rht/zulip,kou/zulip,timabbott/zulip,tommyip/zulip,zulip/zulip,showell/zulip,hackerkid/zulip,synicalsyntax/zulip,shubhamdhama/zulip,synicalsyntax/zulip,shubhamdhama/zulip