Update lynx SVN to 13 am: 6f660f6b03 am: a7c18df70f

Original change: https://googleplex-android-review.googlesource.com/c/device/google/lynx/+/24336140

Change-Id: I1f70fc4814090f70c0ace6e832114767cace1894
Signed-off-by: Automerger Merge Worker <[email protected]>

device-lynx.mk

@@ -206,7 +206,7 @@ PRODUCT_VENDOR_PROPERTIES += \
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=12
+    ro.vendor.build.svn=13
 
 # Set support hide display cutout feature
 PRODUCT_PRODUCT_PROPERTIES += \