[Snyk] Upgrade @bootstrap-styled/v4 from 3.0.15 to 3.4.0#8

snyk-bot wants to merge 2 commits intomasterbootstrap-styled/login-form:masterfrom

snyk-upgrade-593158e6e9c7857a01cce5bf2c4ea89abootstrap-styled/login-form:snyk-upgrade-593158e6e9c7857a01cce5bf2c4ea89aCopy head branch name to clipboard