Snippets for python:pillow 12.3.0 from Alpine armhf

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-armhf/community/py3-pillow/py3-pillow-12.3.0-r0.log.

• src/Tk/tkImaging.c:75:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
     75 |     capsule = (PyObject *)strtoull(name + strlen(expected), NULL, 16);
        |               ^