Add a context menu item for setting the preview selection from function's duration. _Originally posted by @canova in https://github.com/firefox-devtools/profiler/issues/5782#issuecomment-3805173735_ ┆Issue is synchronized with this [Jira Task](https://mozilla-hub.atlassian.net/browse/FP-971)
Add a context menu item for setting the preview selection from function's duration.
Originally posted by @canova in #5782 (comment)
┆Issue is synchronized with this Jira Task