util: add dev-hsa commit message tag
util: add dev-hsa commit message tag

The dev-hsa commit message tag was originally an option, but
appears to have been removed during the merge of the AMD GCN3
staging branch.  This commit adds it back.

Change-Id: Ie755b5ebe6ca1e5e92583b1588fd7aaeddcb5b00
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/34095
Reviewed-by: Jason Lowe-Power <92de577f37050ad05b60626d2f17913f40dcb1a2@gmail.com>
Maintainer: Jason Lowe-Power <92de577f37050ad05b60626d2f17913f40dcb1a2@gmail.com>
Tested-by: kokoro <2ac7b1f3fa578934c95181d4272be0d3bca00121@google.com>

gem5/gem5,gem5/gem5,gem5/gem5,gem5/gem5,gem5/gem5,gem5/gem5,gem5/gem5