Support commit range notation (`..` or `...`) in the `commits` table

[patrickdevivo]

See this page for more information. Basically, it would be useful if the commits table could allow for something like:

SELECT * FROM commits('some-repo', 'v4.0.0..v5.0.0')

to select only the commits that occurred after v4.0.0 up to v5.0.0

See this issue for some context as well