mb/google/poppy: Fix bytes 145-146 in nayna_dimm_NT6CL256T32CM SPD

nayna/NT6CL256T32CM-H1 file change byte 145/146 to be"20" for JEDEC spec

BUG=b:79443146,b:109708239
BRANCH=nami
TEST=emerge-nami coreboot chromeos-bootimage
Test on R69.10825 with mosys

Change-Id: Iadc820111f0aed34e5b46d7e23dff44cb5bb811d
Signed-off-by: T.H. Lin <t.h_lin@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/27275
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/mainboard/google/poppy/spd/nayna_dimm_NT6CL256T32CM-H1.spd.hex b/src/mainboard/google/poppy/spd/nayna_dimm_NT6CL256T32CM-H1.spd.hex
index 01823491..09fd61e 100644
--- a/src/mainboard/google/poppy/spd/nayna_dimm_NT6CL256T32CM-H1.spd.hex
+++ b/src/mainboard/google/poppy/spd/nayna_dimm_NT6CL256T32CM-H1.spd.hex
@@ -7,7 +7,7 @@
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 93 1B
 4e 54 36 43 4c 32 35 36 54 33 32 43 4d 2d 48 31
-00 00 00 00 83 0B 00 00 00 00 00 00 00 00 00 00
+20 20 00 00 83 0B 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00