Add appcompat system properties flag to soong

Bug: 331307495
Test: m
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:7e5f93f3cccdc38a25e6b9304752f0b2f7f8b0b9)
Merged-In: I554c499f6239e62c33640a81d9da73545fc7631b
Change-Id: I554c499f6239e62c33640a81d9da73545fc7631b
diff --git a/core/android_soong_config_vars.mk b/core/android_soong_config_vars.mk
index b24d304..5dfe5cc 100644
--- a/core/android_soong_config_vars.mk
+++ b/core/android_soong_config_vars.mk
@@ -161,6 +161,8 @@
 
 $(call add_soong_config_var_value,ANDROID,release_selinux_data_data_ignore,$(RELEASE_SELINUX_DATA_DATA_IGNORE))
 
+$(call add_soong_config_var_value,ANDROID,release_write_appcompat_override_system_properties,$(RELEASE_WRITE_APPCOMPAT_OVERRIDE_SYSTEM_PROPERTIES))
+
 # Enable system_server optimizations by default unless explicitly set or if
 # there may be dependent runtime jars.
 # TODO(b/240588226): Remove the off-by-default exceptions after handling