vela: Add SUPPORTED_OPS.md generated file

This file is generated from the vela option
--supported-ops-report

Each release, a snapshot will be taken and uploaded with the release.
This is for the 2.0.0 release

Signed-off-by: Michael McGeagh <michael.mcgeagh@arm.com>
Change-Id: I6b618889758a1a078e21244f1f98a56800a528a3