Change the bundle name
Change the bundle name

Add the arch to the filename, since the bundle file is arch-specific.
And use .xdgapp as extension, since thats what is registered in the
mime system.

gnunn1/terminix,dsboger/tilix,phw/terminix,phw/terminix,gnunn1/terminix,gnunn1/tilix,gnunn1/tilix,gnunn1/tilix,dsboger/tilix