Expand Share options to include default email app

At one time the Share options included my default email app (K9 mail). A while back an update removed that and now only shows the Samsung mail app. Some of my other apps still include my default K9 app as an option to share a link. I much prefer to use my default app.

Please fix the Share function to once again include what is designated as the default email app.
Please delete the text above the line before posting