Refactor `dodola regrid --cyclic` into new `dodola add-cyclic`

[brews]

The dodola regrid --cyclic flag isn't really useful in the context of regridding because it usually requires large-scale rechunking of data before regridding. This makes the --cyclic flag useless for our purpose.

A solution to this is to put the logic for --cyclic into it's own service/CLI command.

[brews]

On second thought, we have use for the "cyclic" option in the core functions when applied to a distributed regridding...

Edit: Ahhh but it still fails because adding cyclic adds chunks along the lat/lon dims...

[brews]

I'm not going to have time to handle this next week.