Update lynx SVN to 8 am: 40e7950a68

Original change: https://googleplex-android-review.googlesource.com/c/device/google/lynx/+/23436282

Change-Id: I0a3b2360354e23720aa5e1f5ec4d834ece74f21d
Signed-off-by: Automerger Merge Worker <[email protected]>

device-lynx.mk

@@ -197,7 +197,7 @@ PRODUCT_VENDOR_PROPERTIES += \
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=7
+    ro.vendor.build.svn=8
 
 # Set support hide display cutout feature
 PRODUCT_PRODUCT_PROPERTIES += \