Update Security String to 2022-03-05

Bug: 211820647
Change-Id: Ic0fb477acd4bd79c0ee464bf53b5d688f74e4863
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index 5cbc5af..feb5914 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 := 2022-02-05
+    PLATFORM_SECURITY_PATCH := 2022-03-05
 endif
 .KATI_READONLY := PLATFORM_SECURITY_PATCH