Merge pull request #1087 from microsoft/dependabot/npm_and_yarn/samples/databases/wide-world-importers/wwi-app/wwwroot/lib/webcomponentsjs/minimatch-and-gulp-and-gulp-add-src-3.1.2

Bump minimatch, gulp and gulp-add-src in /samples/databases/wide-world-importers/wwi-app/wwwroot/lib/webcomponentsjs

Author: uc-msft