Update raven SVN to 26

Bug: 228265025
Change-Id: I0a18a8b09e060e2cbc31e69a0f8fd6675769093a
diff --git a/device-raven.mk b/device-raven.mk
index c6c2c9d..d861fd9 100644
--- a/device-raven.mk
+++ b/device-raven.mk
@@ -187,7 +187,7 @@
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=25
+    ro.vendor.build.svn=26
 
 # Hide cutout overlays
 PRODUCT_PACKAGES += \