Add curation for pypi Pillow

[theia-jane]

The correct license is HPND License which can be found at https://github.com/python-pillow/Pillow/blob/main/LICENSE

[clearlydefinedbot]

We discovered some errors in this curation when validating it:

10.3.0 licensed.declared with value "HPND License" is not SPDX compliant

[clearlydefinedbot]

We discovered some errors in this curation when validating it:

10.3.0 licensed.declared with value "HPND License" is not SPDX compliant

[capfei]

Raised question with Pillow since license text match SPDX identifier MIT-CMU, not HPND since it does not include the first paragraph. Waiting for outcome on python-pillow/Pillow#7942.

[capfei]

@theia-jane Pillow has updated their license identifier to MIT-CMU since the license text match that instead of HPND!
python-pillow/Pillow#7942
https://github.com/python-pillow/Pillow/pull/8460/files

Do you want to update your PR or I can add 10.3.0 when I update the rest of the curated versions to MIT-CMU? Please let me know.