Revert "feat(query-builder): add template sample"#3546

gedinakova merged 1 commit intovnextIgniteUI/igniteui-angular-samples:vnextfrom

revert-3534-ipetrov/34086-query-builder-template-sampleIgniteUI/igniteui-angular-samples:revert-3534-ipetrov/34086-query-builder-template-sampleCopy head branch name to clipboard