Bump json5 and @angular-devkit/build-angular#36

dependabot[bot] wants to merge 2 commits intomasterSyncfusionExamples/Binding-Observable-Data-to-an-Angular-TreeGrid-Try-sample:masterfrom

dependabot/npm_and_yarn/json5-and-angular-devkit/build-angular-2.2.3SyncfusionExamples/Binding-Observable-Data-to-an-Angular-TreeGrid-Try-sample:dependabot/npm_and_yarn/json5-and-angular-devkit/build-angular-2.2.3Copy head branch name to clipboard