[Snyk] Upgrade react-bootstrap from 2.10.3 to 2.10.4#401

sswietoniowski merged 1 commit intomastersswietoniowski/learning-html-css-javascript:masterfrom

snyk-upgrade-1291408207fa7d6a61156d9222b748basswietoniowski/learning-html-css-javascript:snyk-upgrade-1291408207fa7d6a61156d9222b748baCopy head branch name to clipboard