Log Message:
xxhash: updated to 0.8.3

v0.8.3
- fix: variant `XXH3_128bits_withSecretandSeed()` could produce an invalid \ 
result in some specific set of conditions
- cli: vector extension detected at runtime on x86/x64, enabled by default
- cli: new commands `--filelist` and `--files-from`
- cli: XXH3 64-bits GNU format can now be generated and checked (command `-H3`)
- portability: LoongArch SX SIMD extension
- portability: can build on AIX, suggeste