[Format] Mark C Stream Interface as stable

[asfimport]

As discussed in this dev mailing list thread, we may wish to mark the C stream interface stable. All feedback is the thread was positive, so I will go ahead and make a PR and call a vote.

Voting thread: https://lists.apache.org/thread/5bvk6m3y3wl0m4jdsnyhdylt1w5j288k

Reporter: Will Jones / @wjones127
Assignee: Will Jones / @wjones127

Related issues:

• [R] [Docs] Add the R package to C Stream interface? (is related to)

PRs and other links:

• GitHub Pull Request #13345

_{Note: This issue was originally created as ARROW-16789. Please see the migration documentation for further details.}

[asfimport]

Antoine Pitrou / @pitrou:
Issue resolved by pull request 13345
#13345