css: Remove duplicate #user_settings_avatar styling.
css: Remove duplicate #user_settings_avatar styling.

andersk/zulip,zulip/zulip,synicalsyntax/zulip,andersk/zulip,zulip/zulip,punchagan/zulip,showell/zulip,eeshangarg/zulip,shubhamdhama/zulip,rht/zulip,andersk/zulip,rht/zulip,timabbott/zulip,shubhamdhama/zulip,showell/zulip,showell/zulip,kou/zulip,hackerkid/zulip,punchagan/zulip,synicalsyntax/zulip,timabbott/zulip,rht/zulip,andersk/zulip,hackerkid/zulip,brainwane/zulip,shubhamdhama/zulip,kou/zulip,andersk/zulip,zulip/zulip,andersk/zulip,brainwane/zulip,rht/zulip,zulip/zulip,eeshangarg/zulip,brainwane/zulip,punchagan/zulip,synicalsyntax/zulip,kou/zulip,synicalsyntax/zulip,zulip/zulip,timabbott/zulip,synicalsyntax/zulip,rht/zulip,eeshangarg/zulip,brainwane/zulip,shubhamdhama/zulip,timabbott/zulip,eeshangarg/zulip,kou/zulip,timabbott/zulip,brainwane/zulip,brainwane/zulip,hackerkid/zulip,punchagan/zulip,eeshangarg/zulip,punchagan/zulip,hackerkid/zulip,timabbott/zulip,kou/zulip,showell/zulip,synicalsyntax/zulip,showell/zulip,zulip/zulip,shubhamdhama/zulip,timabbott/zulip,hackerkid/zulip,brainwane/zulip,eeshangarg/zulip,zulip/zulip,eeshangarg/zulip,rht/zulip,shubhamdhama/zulip,punchagan/zulip,showell/zulip,synicalsyntax/zulip,andersk/zulip,rht/zulip,punchagan/zulip,kou/zulip,showell/zulip,hackerkid/zulip,shubhamdhama/zulip,kou/zulip,hackerkid/zulip