Update raven SVN to  71

Bug: 302612466
Change-Id: I8c74f60d0c0437585a1f4bf5ad9d43115ddcc8b1
(cherry picked from commit ed76e2420dfa185be32015c8c22d20cb58e1ced2)
diff --git a/device-raven.mk b/device-raven.mk
index 1f70f37..665aeb8 100644
--- a/device-raven.mk
+++ b/device-raven.mk
@@ -194,7 +194,7 @@
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=70
+    ro.vendor.build.svn=71
 
 # Set support hide display cutout feature
 PRODUCT_PRODUCT_PROPERTIES += \