Hide all GNSS AIDL interfaces/parcelables/enums

Bug: 201253590
Test: atest VtsHalGnssTargetTest
Change-Id: I8062085f5cb148189eebd6a7e7addf1b20de37db
diff --git a/gnss/aidl/Android.bp b/gnss/aidl/Android.bp
index 4d9c5cc..cc7c4e9 100644
--- a/gnss/aidl/Android.bp
+++ b/gnss/aidl/Android.bp
@@ -42,5 +42,11 @@
             },
         },
     },
-    versions: ["1"],
+    versions_with_info: [
+        {
+            version: "1",
+            imports: [],
+        },
+    ],
+
 }