Update Wahoo SVN to 46

Bug: 156652977
Change-Id: Ifd2e7b1ccf315b97071a83de0871109c116beecb
(cherry picked from commit 8bec3c491263897b694d76ce2a051d76459be3aa)
diff --git a/device.mk b/device.mk
index 9475dc0..0e38b23 100755
--- a/device.mk
+++ b/device.mk
@@ -47,7 +47,7 @@
 
 # Set the SVN for the targeted MR release
 PRODUCT_PROPERTY_OVERRIDES += \
-    ro.vendor.build.svn=45
+    ro.vendor.build.svn=46
 
 # Enforce privapp-permissions whitelist
 PRODUCT_PROPERTY_OVERRIDES += \