spd/lp5: Add Micron memory part

Add Micron memory part MT62F2G32D4DS-023 to LP5
global list.

BUG=b:488228474
TEST=emerge-fatcat coreboot, rework by EE
     flash it and boot normal.

Change-Id: I5c628f35ae789a20688a761c09c1c04578e40f1f
Signed-off-by: Hualin Wei <weihualin@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91451
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com>
Reviewed-by: Pranava Y N <pranavayn@google.com>

spd/lp5/memory_parts.json

@@ -445,6 +445,17 @@
             "speedMbps": 7500,
             "lp5x": true
         }
+    },
+    {
+        "name":  "MT62F2G32D4DS-020 WT:D",
+        "attribs": {
+            "densityPerDieGb": 16,
+            "diesPerPackage": 4,
+            "bitWidthPerChannel": 16,
+            "ranksPerChannel": 2,
+            "speedMbps": 8533,
+            "lp5x": true
+        }
     }
     ]
 }

spd/lp5/set-0/parts_spd_manifest.generated.txt

@@ -43,3 +43,4 @@ MT62F1G32D2DS-031RF WT:C,spd-3.hex
 MT62F2G32D4DS-031RF WT:C,spd-6.hex
 RS1G32LO5D2FDB-23BT,spd-11.hex
 BWMYAX32P8A-32G,spd-7.hex
+MT62F2G32D4DS-020 WT:D,spd-10.hex

spd/lp5/set-1/parts_spd_manifest.generated.txt

@@ -43,3 +43,4 @@ MT62F1G32D2DS-031RF WT:C,spd-3.hex
 MT62F2G32D4DS-031RF WT:C,spd-6.hex
 RS1G32LO5D2FDB-23BT,spd-11.hex
 BWMYAX32P8A-32G,spd-7.hex
+MT62F2G32D4DS-020 WT:D,spd-10.hex