emoji: Fix mis-alignment of realm emoji div with other div in emoji picker.
emoji: Fix mis-alignment of realm emoji div with other div in emoji picker.

Tweaked by tabbott to fix the CSS to not break the emoji typeahead.

Fixes: #5229.

eeshangarg/zulip,showell/zulip,amanharitsh123/zulip,eeshangarg/zulip,brainwane/zulip,Galexrt/zulip,amanharitsh123/zulip,jackrzhang/zulip,mahim97/zulip,rishig/zulip,hackerkid/zulip,brainwane/zulip,amanharitsh123/zulip,kou/zulip,eeshangarg/zulip,Galexrt/zulip,zulip/zulip,tommyip/zulip,punchagan/zulip,jackrzhang/zulip,dhcrzf/zulip,tommyip/zulip,synicalsyntax/zulip,verma-varsha/zulip,rishig/zulip,Galexrt/zulip,punchagan/zulip,eeshangarg/zulip,verma-varsha/zulip,rht/zulip,tommyip/zulip,showell/zulip,amanharitsh123/zulip,showell/zulip,brockwhittaker/zulip,shubhamdhama/zulip,hackerkid/zulip,timabbott/zulip,timabbott/zulip,dhcrzf/zulip,zulip/zulip,shubhamdhama/zulip,synicalsyntax/zulip,showell/zulip,hackerkid/zulip,hackerkid/zulip,brainwane/zulip,kou/zulip,brainwane/zulip,synicalsyntax/zulip,verma-varsha/zulip,dhcrzf/zulip,andersk/zulip,mahim97/zulip,jackrzhang/zulip,eeshangarg/zulip,kou/zulip,amanharitsh123/zulip,rht/zulip,shubhamdhama/zulip,verma-varsha/zulip,dhcrzf/zulip,dhcrzf/zulip,rht/zulip,brockwhittaker/zulip,timabbott/zulip,showell/zulip,zulip/zulip,jackrzhang/zulip,andersk/zulip,dhcrzf/zulip,showell/zulip,rht/zulip,jackrzhang/zulip,dhcrzf/zulip,showell/zulip,punchagan/zulip,hackerkid/zulip,rishig/zulip,andersk/zulip,mahim97/zulip,timabbott/zulip,rht/zulip,tommyip/zulip,punchagan/zulip,synicalsyntax/zulip,synicalsyntax/zulip,kou/zulip,zulip/zulip,punchagan/zulip,andersk/zulip,punchagan/zulip,Galexrt/zulip,mahim97/zulip,verma-varsha/zulip,brockwhittaker/zulip,kou/zulip,rishig/zulip,rht/zulip,verma-varsha/zulip,mahim97/zulip,rishig/zulip,jackrzhang/zulip,hackerkid/zulip,brainwane/zulip,brockwhittaker/zulip,brockwhittaker/zulip,kou/zulip,andersk/zulip,jackrzhang/zulip,tommyip/zulip,Galexrt/zulip,tommyip/zulip,Galexrt/zulip,eeshangarg/zulip,zulip/zulip,rishig/zulip,brockwhittaker/zulip,andersk/zulip,rishig/zulip,timabbott/zulip,Galexrt/zulip,synicalsyntax/zulip,timabbott/zulip,zulip/zulip,amanharitsh123/zulip,timabbott/zulip,shubhamdhama/zulip,mahim97/zulip,punchagan/zulip,eeshangarg/zulip,zulip/zulip,tommyip/zulip,shubhamdhama/zulip,andersk/zulip,hackerkid/zulip,shubhamdhama/zulip,synicalsyntax/zulip,rht/zulip,shubhamdhama/zulip,brainwane/zulip,kou/zulip,brainwane/zulip