docs - question details sidebar (#17926)

docs/users-guide/03-basic-exploration.md

docs/users-guide/04-asking-questions.md

docs/users-guide/05-visualizing-results.md

docs/users-guide/06-sharing-answers.md

docs/users-guide/collections.md

docs/users-guide/images/basic-exploration/search-results.gif

docs/users-guide/images/basic-exploration/search-results.png

docs/users-guide/images/collections/official-collection.png

docs/users-guide/images/collections/our-analytics-page.png

docs/users-guide/images/collections/pinned-items.png

docs/users-guide/images/collections/question-checkbox.png

docs/users-guide/images/download-button.png

docs/users-guide/images/notebook/duplicate-question.png

...guide/images/sharing-answers/question-details-sidebar.png

docs/users-guide/images/sharing-answers/verified-icon.png