[ARROW-14576] [Docs] [Benchmarking] Add conbench to the benchmarking docs

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Benchmarking, Documentation
• External issue URL: https://github.com/apache/arrow/issues/30125
• Assignee: Unassigned
• Reporter: Jonathan Keane
• Created: 03/Nov/21 14:46
• Updated: 11/Jan/23 08:40

Description

We don't mention Conbench in our benchmarking documentation, but we should since we use it.

We've been sending people to https://ursalabs.org/blog/announcing-conbench/ but we should also mention conbench at https://arrow.apache.org/docs/developers/benchmarks.html