python3-hatchling: upgrade 1.25.0 -> 1.26.3

python3-hatchling: upgrade 1.25.0 -> 1.26.3

1.26.3:
- Support an old import path that is still used by some consumers like
  Hatch

1.26.2:
- Back-populate string license fields (License-Expression) for core
  metadata versions prior to 2.4
- Remove the License-Expression and License-Files core metadata from
  version 2.2 that was missed in the previous minor release

1.26.1:
- Add backward compatibility for the old license-files metadata field
- Support an old import path that is still used by some consumers like
  Hatch

1.26.0:
- The license-files metadata field has been updated to the latest spec
  and is now just an array of glob patterns
- Support version 2.4 of core metadata for the wheel and sdist targets
- Add HATCH_METADATA_CLASSIFIERS_NO_VERIFY environment variable to
  disable trove classifier verification
- Add .pixi to the list of directories that cannot be traversed
- Bump the minimum supported version of packaging to 24.2
- No longer write package metadata for license expressions and files for
  versions of core metadata prior to 2.4
- Properly enable Zip64 support for the wheel target
- Properly ignore parent .gitingore files when the project root matches
  one of the patterns

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>