edk2: bump hikey SRCREVs
edk2: bump hikey SRCREVs

Signed-off-by: Koen Kooi <d0a161424d033e19799f22c7b0d92266ac3a2161@linaro.org>

kraj/meta-96boards,mrchapp/meta-96boards,ndechesne/meta-96boards,kraj/meta-96boards,96boards/meta-96boards,fboudra/meta-96boards