Bump mini-css-extract-plugin from 2.9.3 to 2.9.4#3182

hodgef merged 1 commit intomasterhodgef/react-simple-keyboard:masterfrom

dependabot/npm_and_yarn/mini-css-extract-plugin-2.9.4hodgef/react-simple-keyboard:dependabot/npm_and_yarn/mini-css-extract-plugin-2.9.4Copy head branch name to clipboard