[Snyk] Security upgrade docsearch.js from 2.6.2 to 2.6.3#12

wizbit wants to merge 1 commit intomastersignal-noise/webpack.js.org:masterfrom

snyk-fix-e30615c37807d35da301dc8119aba704signal-noise/webpack.js.org:snyk-fix-e30615c37807d35da301dc8119aba704Copy head branch name to clipboard