Change Details

Added Edit button to the tooltip, which selects a message for editing. It is shown only for user-created messages.

Added Edit button to the tooltip, which selects a message for editing. It is shown only for messages in which the author is the viewer. The edit button is hidden behind the `EDIT_BUTTON_DISPLAY` feature flag.

Added Edit button to the tooltip, which selects a message for editingfor editing. It is shown only for messages in which the author is the viewer. ItThe edit button is shown only for user-created messageshidden behind the `EDIT_BUTTON_DISPLAY` feature flag.