This PR is a breaking change that disables Arrow S3 support by default. Enabling this feature by default has caused build issues for many downstream consumers, all of whom (to my knowledge) manually disable support for this feature. Most commonly, that build error appears as `fatal error: aws/core/Aws.h: No such file or directory`. In my understanding, several downstream consumers of cudf no longer rely on Arrow S3 support from this library and instead get S3 access via fsspec. I am not aware of any users of libcudf who rely on this being enabled by default (or enabled at all).

See related issues and discussions: #8617, #11333, #8867, #10644 (comment), NVIDIA/spark-rapids#2827. Build errors caused by this default behavior have also been reported internally.

cc: @rjzamora @beckernick @jdye64 @randerzander @robertmaynard @jlowe @quasiben if you have comments following our previous discussion.

Authors:
  - Bradley Dice (https://github.com/bdice)

Approvers:
  - Nghia Truong (https://github.com/ttnghia)
  - GALI PREM SAGAR (https://github.com/galipremsagar)
  - Vyas Ramasubramani (https://github.com/vyasr)
  - AJ Schmidt (https://github.com/ajschmidt8)

URL: #11470