Add visibility rules for packages/modules/Connectivity/Tethering

BUG: 167962976
Test: TH
Change-Id: Id28881b35cf24fc9517fa11af6d8e539ab244fa6
diff --git a/Tethering/tests/unit/Android.bp b/Tethering/tests/unit/Android.bp
index 3589725..956e2e8 100644
--- a/Tethering/tests/unit/Android.bp
+++ b/Tethering/tests/unit/Android.bp
@@ -77,6 +77,7 @@
     defaults: ["TetheringTestsDefaults"],
     visibility: [
         "//frameworks/base/packages/Tethering/tests/integration",
+        "//packages/modules/Connectivity/Tethering/tests/integration",
     ]
 }