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/cc/library_headers.go b/cc/library_headers.go
index 1dee726..ce9c4aa 100644
--- a/cc/library_headers.go
+++ b/cc/library_headers.go
@@ -151,7 +151,7 @@
 		Bzl_load_location: "//build/bazel/rules/cc:cc_library_headers.bzl",
 	}
 
-	tags := android.ApexAvailableTags(module)
+	tags := android.ApexAvailableTagsWithoutTestApexes(ctx, module)
 
 	ctx.CreateBazelTargetModule(props, android.CommonAttributes{
 		Name: module.Name(),