bp2build: convert paths/module refs to Bazel label

This currently expands all globs, still need to support converting glob
syntax.

Test: go build_conversion_test
Test: GENERATE_BAZEL_FILES=true m nothing
Test: m nothing
Bug: 165114590
Change-Id: If7b26e8e663d17566fad9614ca87a8da1f095284
diff --git a/android/register.go b/android/register.go
index 02fc97e..18c743f 100644
--- a/android/register.go
+++ b/android/register.go
@@ -115,7 +115,7 @@
 		ctx.RegisterSingletonType(t.name, SingletonFactoryAdaptor(ctx, t.factory))
 	}
 
-	RegisterMutatorsForBazelConversion(ctx.Context, bp2buildMutators)
+	RegisterMutatorsForBazelConversion(ctx.Context, bp2buildPreArchMutators, bp2buildDepsMutators, bp2buildMutators)
 }
 
 // Register the pipeline of singletons, module types, and mutators for