Auto merge of #4257 - skade:improve-cast-alignment, r=flip1995

Improve cast_ptr_alignment lint

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* print alignment in bytes in the lint message
* ignore ZST left-hand types

Fixes #3797 and #4256
changelog:
* `cast_ptr_alignment`: Print alignment in bytes in the lint message
* `cast_ptr_alignment`: Ignore casting from ZST left-hand types

0 files changed, 0 insertions, 0 deletions