Revert "Revert "R8/D8 should use sdk_version prop to determine API surface stability.""

This reverts commit 7eb9243fa78189000da9d5beeabaea3b8b2c0fd5.

Reason for revert: The original change was reverted since it was suspected to cause missing libc++.so errors. It was a red herring, and the root cause has been fixed now b/264588525

Change-Id: Ib9110c41bacf220b91f24de11589f63235895e56
diff --git a/java/dex_test.go b/java/dex_test.go
index fc6cd0f..cddd4ad 100644
--- a/java/dex_test.go
+++ b/java/dex_test.go
@@ -41,6 +41,7 @@
 			name: "core_platform_app",
 			srcs: ["foo.java"],
 			sdk_version: "core_platform",
+			min_sdk_version: "31",
 		}
 
 		java_library {