Bump lodash from 4.17.15 to 4.17.19 in /demos/hello-ar#7

dependabot[bot] wants to merge 1 commit intomasterdarktears/darktears.github.io:masterfrom

dependabot/npm_and_yarn/demos/hello-ar/lodash-4.17.19darktears/darktears.github.io:dependabot/npm_and_yarn/demos/hello-ar/lodash-4.17.19Copy head branch name to clipboard