Bump plyr from 3.7.2 to 3.8.3 in /assets#1700

dependabot[bot] wants to merge 1 commit intomainsigndict/website:mainfrom

dependabot/npm_and_yarn/assets/plyr-3.8.3signdict/website:dependabot/npm_and_yarn/assets/plyr-3.8.3Copy head branch name to clipboard