Log Message:
snappy: updated to 1.2.2

Snappy v1.2.2, Mar 26th 2025:

* We added a new compression level in v1.2.1 which compresses a bit
  denser but slower. Decompression speed should be even faster with it.

* We fixed a very old issue of data corruption when compressed size
  exceeds 4GB. This can happen when you compress data close to 4GB
  and it's incompressible, for example, random data.

* Started to use minimum CMake 3.10 because older ones are not
  planned to be supported.

* Various other small fixes and performance improvements (especially
  for clang).