Update Security String to 2023-01-01

Bug: 258811679

Change-Id: Ib180e17a864c5fea9801c43db7bbafc27dd1c5d1
Merged-In: Ib180e17a864c5fea9801c43db7bbafc27dd1c5d1
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index 7cd0c58..75754ef 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -250,7 +250,7 @@
     #  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 := 2022-12-01
+      PLATFORM_SECURITY_PATCH := 2023-01-01
 endif
 .KATI_READONLY := PLATFORM_SECURITY_PATCH