Update raven SVN to 40 am: 773d299c59

Original change: https://googleplex-android-review.googlesource.com/c/device/google/raviole/+/19911939

Change-Id: I7087a629e971e94e0828c4a7aa76bed82070256f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/device-raven.mk b/device-raven.mk
index 18b43e5..cc0b350 100644
--- a/device-raven.mk
+++ b/device-raven.mk
@@ -178,7 +178,7 @@
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=39
+    ro.vendor.build.svn=40
 
 # Set support hide display cutout feature
 PRODUCT_PRODUCT_PROPERTIES += \