Update Security String to 2022-09-05

Bug: 238435977
Change-Id: Ibcc1999668338bdfa888c52d3e3a0ccb6b0bf5e1
(cherry picked from commit d041329fa01f4f963dc9ac15e4ab2e8313b8c70a)
Merged-In: Ibcc1999668338bdfa888c52d3e3a0ccb6b0bf5e1
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index 65957c8..5883925 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -103,7 +103,7 @@
     #  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 := 2022-08-05
+    PLATFORM_SECURITY_PATCH := 2022-09-05
 endif
 
 include $(BUILD_SYSTEM)/version_util.mk