net/dpaa2: enable stashing for LS2088A devices

net/dpaa2: enable stashing for LS2088A devices

As the hardware determines which core will process which packet,
performance is boosted by direct cache warming/stashing as well
as by providing biasing for core-to-flow affinity, which ensures
that flow-specific data structures can remain in the core’s cache.

This patch enables the one cache line data stashing for packet
annotation data and packet context

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>