webhooks/yo: Migrate to check_send_private_message.
webhooks/yo: Migrate to check_send_private_message.

rht/zulip,timabbott/zulip,shubhamdhama/zulip,Galexrt/zulip,mahim97/zulip,timabbott/zulip,brockwhittaker/zulip,brockwhittaker/zulip,hackerkid/zulip,tommyip/zulip,tommyip/zulip,dhcrzf/zulip,eeshangarg/zulip,showell/zulip,andersk/zulip,kou/zulip,mahim97/zulip,Galexrt/zulip,eeshangarg/zulip,zulip/zulip,shubhamdhama/zulip,dhcrzf/zulip,brainwane/zulip,rht/zulip,tommyip/zulip,kou/zulip,synicalsyntax/zulip,jackrzhang/zulip,andersk/zulip,Galexrt/zulip,timabbott/zulip,brainwane/zulip,tommyip/zulip,jackrzhang/zulip,hackerkid/zulip,showell/zulip,eeshangarg/zulip,brockwhittaker/zulip,jackrzhang/zulip,rishig/zulip,rht/zulip,showell/zulip,rishig/zulip,kou/zulip,dhcrzf/zulip,showell/zulip,timabbott/zulip,dhcrzf/zulip,tommyip/zulip,synicalsyntax/zulip,rht/zulip,brockwhittaker/zulip,andersk/zulip,zulip/zulip,eeshangarg/zulip,andersk/zulip,rht/zulip,dhcrzf/zulip,zulip/zulip,punchagan/zulip,synicalsyntax/zulip,shubhamdhama/zulip,eeshangarg/zulip,mahim97/zulip,eeshangarg/zulip,jackrzhang/zulip,punchagan/zulip,mahim97/zulip,punchagan/zulip,tommyip/zulip,mahim97/zulip,andersk/zulip,jackrzhang/zulip,Galexrt/zulip,rht/zulip,hackerkid/zulip,Galexrt/zulip,brainwane/zulip,synicalsyntax/zulip,brockwhittaker/zulip,synicalsyntax/zulip,dhcrzf/zulip,rishig/zulip,brainwane/zulip,timabbott/zulip,mahim97/zulip,kou/zulip,Galexrt/zulip,zulip/zulip,rishig/zulip,punchagan/zulip,kou/zulip,synicalsyntax/zulip,brockwhittaker/zulip,punchagan/zulip,shubhamdhama/zulip,jackrzhang/zulip,rishig/zulip,dhcrzf/zulip,kou/zulip,shubhamdhama/zulip,rishig/zulip,showell/zulip,hackerkid/zulip,zulip/zulip,rht/zulip,showell/zulip,punchagan/zulip,punchagan/zulip,shubhamdhama/zulip,zulip/zulip,kou/zulip,brainwane/zulip,showell/zulip,Galexrt/zulip,andersk/zulip,timabbott/zulip,hackerkid/zulip,rishig/zulip,timabbott/zulip,synicalsyntax/zulip,zulip/zulip,hackerkid/zulip,brainwane/zulip,andersk/zulip,jackrzhang/zulip,hackerkid/zulip,eeshangarg/zulip,brainwane/zulip,tommyip/zulip,shubhamdhama/zulip