Bump highlight.js from 9.15.8 to 9.18.5 in /vue-cli-way#6

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dependabot/npm_and_yarn/vue-cli-way/highlight.js-9.18.5MatheusBaldi/vue-netninja:dependabot/npm_and_yarn/vue-cli-way/highlight.js-9.18.5Copy head branch name to clipboard