Disable CircleCI builds (facebookresearch#3477)

Summary:
Pull Request resolved: facebookresearch#3477

AVX-512 must remain on CircleCI until GitHub provides runners with AVX-512 support (ETA: Q1 2025).

Reviewed By: algoriddle

Differential Revision: D57707621

fbshipit-source-id: e8a0885f8363cf8f20854cccca3ec0adc946362b

Author: ramilbakhshyiev