Merge pull request #16211 from edx/andya/further-stylelint-fixes

.stylelintignore

common/lib/xmodule/xmodule/css/annotatable/display.scss

common/lib/xmodule/xmodule/css/capa/display.scss

common/lib/xmodule/xmodule/css/codemirror/codemirror.scss

common/lib/xmodule/xmodule/css/editor/edit.scss

common/lib/xmodule/xmodule/css/html/display.scss

common/lib/xmodule/xmodule/css/html/edit.scss

common/lib/xmodule/xmodule/css/lti/lti.scss

common/lib/xmodule/xmodule/css/poll/display.scss

common/lib/xmodule/xmodule/css/problem/edit.scss

common/lib/xmodule/xmodule/css/sequence/display.scss

common/lib/xmodule/xmodule/css/tabs/codemirror.scss

common/lib/xmodule/xmodule/css/tabs/tabs.scss

common/lib/xmodule/xmodule/css/video/accessible_menu.scss

common/lib/xmodule/xmodule/css/video/display.scss

common/lib/xmodule/xmodule/css/word_cloud/display.scss

common/static/sass/_mixins-inherited.scss

common/static/sass/assets/_anims.scss

...tatic/sass/edx-pattern-library-shims/base/_variables.scss

common/static/sass/neat/functions/_new-breakpoint.scss