[compiler-rt] [hwasan] Add missing printf parameter in __hwasan_handle_longjmp (PR #82559)

[Thurston Dang via llvm-commits]

thurstond wrote:

> LG, though the code is a bit weird. Why do we print the difference as a (unsigned) hex in the first place?

My guess: large-ish offsets can be more readable as hex, especially since they tend to be multiples of 16

https://github.com/llvm/llvm-project/pull/82559