Update state and county shapefiles

[dopplershift]

Description Of Changes

This started as a way to address warnings I started seeing with GDAL >= 3.7.3:

Warning 1: us_counties_20m.shp contains polygon(s) with rings with invalid winding order. Autocorrecting them, but that shapefile should be corrected using ogr2ogr for example.

It turns out these are actually spurious (see OSGeo/gdal#8767) and should be fixed with GDAL >=3.8.1.

In the course of investigating, I found that:

1. Our files (esp. county files) are out of date. The files are from the Census Bureau 2016 collection and a few border and metadata updates have taken place.
2. The metadata (i.e. attributes) on the state file is completely bogus; for instance, the name of a given state corresponds to one of (probably last/first) counties in the state.

Based on Shapely, it looks like the state borders we had were completely geometrically equivalent to the US Census Bureau state file collection from 2016. Therefore, this updates to use the U.S. state and county shapefiles from the 2022 collection. In the process, a few more files (which are downloaded automatically) are added that include the text encoding as well as a projection (though not yet used by Cartopy SciTools/cartopy#2289); as a result, this also updates the default globe for the feature to use the correct NAD83 rather than WGS84.

[dopplershift]

I added a step to our linting check to make sure the registry (static-data-manifest.txt) is up-to-date, since I neglected to do that early on here. It would be nice to auto-generate this since pooch has make_registry() to do this for us. Doing it at wheel-build time would make some sense, but we do still need the registry even for git checkouts; it probably makes the most sense to add a git pre-commit hook to regenerate it. This is probably most easily done when we finally wire up pre-commit.

[dcamron]

Looks like we'll need some test updates. Seems appropriate to re-generate some of the test_cartopy_utils images to reflect these updated shapefiles. Most of the declarative failures could survive a tolerance bump, but in test_declarative_additional_layers_plot_options it seems like some of the boundaries are switching between 'dotted' and 'dashed' linestyles? Otherwise it is mostly just shifting contours.

[kgoebber]

The original US state files were generated from dissolving the counties by states using GIS, so that was why they were equivalent and also had not great metadata. I was not able to locate all of the files linked in the description of changes above, so I made my own. This PR is a vast improvement over the original files.

[kgoebber]

All looks good to me.