Update SVN to 21 for O6R4 Feb MPR 2022 am: 0d19675985 am: 4386aff0a1

Original change: https://googleplex-android-review.googlesource.com/c/device/google/raviole/+/16474561

Change-Id: I0f7342222d0f1886c6df5057d3c2112f23640d2e
diff --git a/device-oriole.mk b/device-oriole.mk
index e9fd252..fd1386e 100644
--- a/device-oriole.mk
+++ b/device-oriole.mk
@@ -171,7 +171,7 @@
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=20
+    ro.vendor.build.svn=21
 
 # Hide cutout overlays
 PRODUCT_PACKAGES += \
diff --git a/device-raven.mk b/device-raven.mk
index f323fe0..b770dfb 100644
--- a/device-raven.mk
+++ b/device-raven.mk
@@ -183,7 +183,7 @@
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=20
+    ro.vendor.build.svn=21
 
 # Hide cutout overlays
 PRODUCT_PACKAGES += \