arch: arm64: Add MIDR values for kryo3xx little cores

Add midr value for kryo3xx littles cores to apply errata workarounds that
may affect little cores.

Change-Id: I4cb2be9a62a55697207810517fc3e5c26a780622
Signed-off-by: Kyle Yan <kyan@codeaurora.org>
[isaacm@codeaurora.org: Resolve trivial merge conflicts]
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>