Adding download actions
Starting in Firefox version 98, when you download a file that can be opened with an installed application, you can right-click the downloaded item in the Downloads panel and select from the context menu.
Selecting will add a new download action entry for that type of file to the panel Applications section of Firefox settings. You can later change the download action (see above) to a different action, such as "Always ask" or "Save File", if you wish.
