ENH: Add TextureFeatures remote module CID blobs (34 files, 156.64 MiB)

Stages 34 binary blobs referenced by .cid key files in the ITKTextureFeatures
remote module so ExternalData can resolve them against
ITKTestingData/CID/. All blobs recovered from local caches, verified
via legacy SHA-512/MD5 + CIDv1-raw recomputation. No network fetches.

Unresolved: 0 CID(s) not available locally.

Assisted-by: Claude Code

Author: hjmjohnson