Scale the flexibility for SVN settings on other devices

Let some devices use it's own SVN for now.

Test: adb shell getprop | grep ro.vendor.build.svn
Bug: 173989803
Bug: 173772608
Change-Id: I5f7f0984653a2bfe8f0693530ed1ed1a83bd28c4
(cherry picked from commit ef244c3b730ec24b948329f13cc6ec103894bfb5)
1 file changed