Bump @blueprintjs/icons from 3.11.0 to 4.12.1 in /ui#736

dependabot[bot] wants to merge 1 commit intodevelopwantedpixel/aleph:developfrom

dependabot/npm_and_yarn/ui/develop/blueprintjs/icons-4.12.1wantedpixel/aleph:dependabot/npm_and_yarn/ui/develop/blueprintjs/icons-4.12.1Copy head branch name to clipboard