[Snyk] Upgrade react-router-dom from 5.2.0 to 5.3.4#45

tworimpa wants to merge 1 commit intomastertworimpa/vscode-webview-react:masterfrom

snyk-upgrade-90c59ad02058c36812b6e3c74a711ed5tworimpa/vscode-webview-react:snyk-upgrade-90c59ad02058c36812b6e3c74a711ed5Copy head branch name to clipboard