mypy: Use Python 3 type syntax in zerver/webhooks/transifex/view.py
mypy: Use Python 3 type syntax in zerver/webhooks/transifex/view.py

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