Add attribute to disable last-api compat tracking

Setting this to true by default is dangerous as it can mask bugs. Create
a dedicated attribute for java_sdk_library to enable this behavior
instead. The default will be flipped in a future CL when all the current
offenders have been fixed.

Fix all the tests to have the right API files.

Bug: 176092454
Test: m nothing
Change-Id: Ieab94bcb74abf8d018365a56fb447fe3dbd46957
diff --git a/sdk/testing.go b/sdk/testing.go
index 91aa879..38755a9 100644
--- a/sdk/testing.go
+++ b/sdk/testing.go
@@ -110,6 +110,7 @@
 	java.RegisterJavaBuildComponents(ctx)
 	java.RegisterAppBuildComponents(ctx)
 	java.RegisterSdkLibraryBuildComponents(ctx)
+	java.RegisterPrebuiltApisBuildComponents(ctx)
 	java.RegisterStubsBuildComponents(ctx)
 	java.RegisterSystemModulesBuildComponents(ctx)