pypa:pywwt 0.25.0 (2024-12-29)

Support selection of which WCS solution to use in FITS files that contain
multiple solutions (#378, @pkgw). One HDU can contain multiple sets of WCS
parameters stored using different single-letter "keys", and this is now
specifiable as the keyword argument wcs_key to
LayerManager.add_image_layer(). This functionality increases the toasty
version requirement to 0.20 or newer, since that is where the underlying
support is implemented.
Properly handle integer-valued images that use the BLANK keyword (#378,
@pkgw). The reproject library currently has a bug in how it handles these
(see [reproject#475]; it might be Astropy's fault). That should get fixed, but
in the meantime, we can work around it here.

Both of these changes support handling the FITS images that come out of DASCH
Data Release 7.

The DOI of this release is 10.5281/zenodo.14572987.

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