Update Coral SVN to 49

Bug: 200859230
Change-Id: I3114f3ce9276db1412591f4ff8bc64c123c26861
(cherry picked from commit 8588a793267ba6bc4898709e4cbbd658db8bed9a)
diff --git a/device.mk b/device.mk
index dc5141c..cfd1f73 100644
--- a/device.mk
+++ b/device.mk
@@ -967,7 +967,7 @@
 
 # Increment the SVN for any official public releases
 PRODUCT_PROPERTY_OVERRIDES += \
-	ro.vendor.build.svn=48
+	ro.vendor.build.svn=49
 
 PRODUCT_COPY_FILES += \
     $(LOCAL_PATH)/powerhint.json:$(TARGET_COPY_OUT_VENDOR)/etc/powerhint.json