Hello, I've been trying to run Datasette with the configuration directory mode with a structure such as this one:

some-directory/
    example.sqlite3
    another-example.db
    one-more.custom
    [...]

(In my scenario I can't just change the filename extension without other problems arising)

Now databases with the .sqlite3 or the custom filename extension are ignored by Datasette in this case. I'm aware that the docs state that a .db extension is required, but I was wondering if there is a reason for restricting this or any workaround available? When I run datasette example.sqlite3 or datasette one-more.custom the databases are served by Datasette without a problem.