[Chapel Merge] Add performance annotations

Branch: refs/heads/master
Revision: e441433
Author: e-kayrakli
Log Message:

Merge pull request #16881 from e-kayrakli/perf-ann

Add performance annotations

Adds performance annotations for distributed sort improvements.

PR: https://github.com/chapel-lang/chapel/pull/16871

XC Perf: https://chapel-lang.org/perf/16-node-xc/?startdate=2020/05/30&enddate=2020/12/16&graphs=distributedsortperfmbspernode
CS Perf: https://chapel-lang.org/perf/16-node-cs/?startdate=2020/09/08&enddate=2020/12/17&graphs=distributedsortperfmbspernode
Commcounts: https://chapel-lang.org/perf/chapcs.comm-counts/?startdate=2020/07/31&enddate=2020/12/17&suite=sort

[Trivial, not reviewed]

Modified Files:
M test/ANNOTATIONS.yaml

Compare: https://github.com/chapel-lang/chapel/compare/c3cb383326e1...e441433a1b7c