chore(deps): bump prismjs from 1.15.0 to 1.21.0#247

dependabot[bot] wants to merge 1 commit into

masterwatson-developer-cloud/speech-to-text-nodejs:masterfrom

dependabot/npm_and_yarn/prismjs-1.21.0watson-developer-cloud/speech-to-text-nodejs:dependabot/npm_and_yarn/prismjs-1.21.0Copy head branch name to clipboard