[Snyk] Upgrade react-router-dom from 5.1.0 to 5.3.0#13

snyk-bot wants to merge 1 commit intomastervdvorak83/Design-Patterns-JavaScript:masterfrom

snyk-upgrade-a7eb0645829980bc2415c3f5ed8e6623vdvorak83/Design-Patterns-JavaScript:snyk-upgrade-a7eb0645829980bc2415c3f5ed8e6623Copy head branch name to clipboard