[DO NOT MERGE] Update Security String to 2022-01-01

Bug: 207022948

Change-Id: Id0cffb66a65c60b011d0975ba6b0ff04366472d2
Merged-In: Ie4afce5ae2b2a1b60fb0fc78ea014d220e08a981
Merged-In: Id1ccf89e6cd9e924f9d5c7ca53cdbcd9cd34018b
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index 4c83227..a2c7837 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -240,7 +240,7 @@
     #  It must be of the form "YYYY-MM-DD" on production devices.
     #  It must match one of the Android Security Patch Level strings of the Public Security Bulletins.
     #  If there is no $PLATFORM_SECURITY_PATCH set, keep it empty.
-      PLATFORM_SECURITY_PATCH := 2021-11-05
+      PLATFORM_SECURITY_PATCH := 2022-01-01
 endif
 .KATI_READONLY := PLATFORM_SECURITY_PATCH