Ignore test apexes from bp2build generated tags

Soong does not enforce apex_available on the contents of test apex. To
prevent special-casing test apexes in the apex validation aspect in
Bazel, drop the test apexes from the tags altogether.

( The core problem I am trying to solve is making sure that stub
libraries in Bazel have a single apex available. apex validation happens
to be a nice side benefit)

Bug: 277651159
Test: go test ./bp2build
Change-Id: Ibb3cfedb5c0f2cda0464bf3758c70b67cb5885d1
diff --git a/java/java.go b/java/java.go
index fe4df75..0da7328 100644
--- a/java/java.go
+++ b/java/java.go
@@ -2839,7 +2839,7 @@
 			return android.IsConvertedToAidlLibrary(ctx, src.OriginalModuleName)
 		})
 
-		apexAvailableTags := android.ApexAvailableTags(ctx.Module())
+		apexAvailableTags := android.ApexAvailableTagsWithoutTestApexes(ctx, ctx.Module())
 
 		if !aidlSrcs.IsEmpty() {
 			aidlLibName := m.Name() + "_aidl_library"