streams: Fix content-editable cursor shifting to beginning.
streams: Fix content-editable cursor shifting to beginning.

kou/zulip,Galexrt/zulip,eeshangarg/zulip,eeshangarg/zulip,hackerkid/zulip,Galexrt/zulip,ryanbackman/zulip,eeshangarg/zulip,showell/zulip,rishig/zulip,timabbott/zulip,vaidap/zulip,jrowan/zulip,dhcrzf/zulip,brockwhittaker/zulip,vabs22/zulip,rht/zulip,vaidap/zulip,vaidap/zulip,mahim97/zulip,brainwane/zulip,zulip/zulip,dhcrzf/zulip,brainwane/zulip,Galexrt/zulip,jackrzhang/zulip,amanharitsh123/zulip,vabs22/zulip,amanharitsh123/zulip,verma-varsha/zulip,timabbott/zulip,jrowan/zulip,zulip/zulip,jphilipsen05/zulip,ryanbackman/zulip,mahim97/zulip,ryanbackman/zulip,shubhamdhama/zulip,rht/zulip,showell/zulip,vabs22/zulip,j831/zulip,jackrzhang/zulip,tommyip/zulip,vabs22/zulip,jainayush975/zulip,ryanbackman/zulip,hackerkid/zulip,verma-varsha/zulip,SmartPeople/zulip,jainayush975/zulip,eeshangarg/zulip,brainwane/zulip,shubhamdhama/zulip,tommyip/zulip,tommyip/zulip,timabbott/zulip,eeshangarg/zulip,jphilipsen05/zulip,amanharitsh123/zulip,verma-varsha/zulip,punchagan/zulip,andersk/zulip,synicalsyntax/zulip,zulip/zulip,punchagan/zulip,shubhamdhama/zulip,synicalsyntax/zulip,hackerkid/zulip,punchagan/zulip,jainayush975/zulip,punchagan/zulip,hackerkid/zulip,j831/zulip,dhcrzf/zulip,kou/zulip,jrowan/zulip,jackrzhang/zulip,jainayush975/zulip,showell/zulip,brockwhittaker/zulip,dhcrzf/zulip,christi3k/zulip,christi3k/zulip,mahim97/zulip,rishig/zulip,shubhamdhama/zulip,rishig/zulip,j831/zulip,tommyip/zulip,SmartPeople/zulip,rht/zulip,hackerkid/zulip,amanharitsh123/zulip,showell/zulip,rishig/zulip,timabbott/zulip,ryanbackman/zulip,jainayush975/zulip,Galexrt/zulip,rht/zulip,SmartPeople/zulip,zulip/zulip,jackrzhang/zulip,Galexrt/zulip,mahim97/zulip,dhcrzf/zulip,SmartPeople/zulip,andersk/zulip,synicalsyntax/zulip,jainayush975/zulip,showell/zulip,kou/zulip,jphilipsen05/zulip,showell/zulip,brockwhittaker/zulip,verma-varsha/zulip,timabbott/zulip,zulip/zulip,hackerkid/zulip,brockwhittaker/zulip,punchagan/zulip,amanharitsh123/zulip,Galexrt/zulip,dhcrzf/zulip,kou/zulip,synicalsyntax/zulip,jackrzhang/zulip,andersk/zulip,synicalsyntax/zulip,brainwane/zulip,timabbott/zulip,vabs22/zulip,tommyip/zulip,timabbott/zulip,rishig/zulip,rht/zulip,punchagan/zulip,rht/zulip,mahim97/zulip,SmartPeople/zulip,christi3k/zulip,verma-varsha/zulip,andersk/zulip,amanharitsh123/zulip,brockwhittaker/zulip,showell/zulip,shubhamdhama/zulip,jackrzhang/zulip,kou/zulip,zulip/zulip,jrowan/zulip,j831/zulip,rishig/zulip,mahim97/zulip,brainwane/zulip,rht/zulip,Galexrt/zulip,jphilipsen05/zulip,vaidap/zulip,SmartPeople/zulip,eeshangarg/zulip,christi3k/zulip,jphilipsen05/zulip,zulip/zulip,eeshangarg/zulip,j831/zulip,brockwhittaker/zulip,jrowan/zulip,andersk/zulip,tommyip/zulip,punchagan/zulip,dhcrzf/zulip,brainwane/zulip,synicalsyntax/zulip,jackrzhang/zulip,kou/zulip,shubhamdhama/zulip,tommyip/zulip,vaidap/zulip,hackerkid/zulip,vabs22/zulip,verma-varsha/zulip,vaidap/zulip,ryanbackman/zulip,synicalsyntax/zulip,andersk/zulip,kou/zulip,christi3k/zulip,rishig/zulip,jphilipsen05/zulip,shubhamdhama/zulip,andersk/zulip,j831/zulip,christi3k/zulip,jrowan/zulip,brainwane/zulip