mypy: Fix QuerySet -> QuerySet[Subscription].
mypy: Fix QuerySet -> QuerySet[Subscription].

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