Pass SdkMember to AddPrebuiltModule instead of the name

This is needed for a follow up change that makes sure that the
prebuilt modules have the same visibility as the source modules.

Bug: 143678475
Test: m conscrypt-module-sdk
Change-Id: I9461c8c094ab19ee9ececb5e5fd50565789f2fa2
diff --git a/java/java.go b/java/java.go
index f933d8d..f58e5ba 100644
--- a/java/java.go
+++ b/java/java.go
@@ -1760,7 +1760,7 @@
 		}
 	}
 
-	module := builder.AddPrebuiltModule(sdkModuleContext.OtherModuleName(j), "java_import")
+	module := builder.AddPrebuiltModule(member, "java_import")
 	module.AddProperty("jars", []string{snapshotRelativeJavaLibPath})
 }