Update lynx SVN to 20 am: 3a0d94f0d0

Original change: https://googleplex-android-review.googlesource.com/c/device/google/lynx/+/25176539

Change-Id: Ifbe81425480586d863212d9b7d3d5a230364a834
Signed-off-by: Automerger Merge Worker <[email protected]>

device-lynx.mk

@@ -207,7 +207,7 @@ PRODUCT_VENDOR_PROPERTIES += \
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=19
+    ro.vendor.build.svn=20
 
 # Set support hide display cutout feature
 PRODUCT_PRODUCT_PROPERTIES += \