[ROCm] Add OUTPUT_PATH repo env to set destination for artifacts
@penpornk and @gbaned  please review this. Hi @hsharsha Can you please review this PR? Thank you! > Hi @hsharsha Can you please review this PR? Thank you!

@gbaned  I am the author for this PR, Awaiting review from @penpornk  > > Hi @hsharsha Can you please review this PR? Thank you!
> 
> @gbaned I am the author for this PR, Awaiting review from @penpornk

Hi @hsharsha My apologies for the typo. 
Hi @penpornk Can you please review this PR? Thank you! Hi @penpornk Can you please review this PR? Thank you!