SLING-8288 - Starter builds do not trigger execution of ITs

Correct upstream projects name.
diff --git a/.sling-module.json b/.sling-module.json
index 5ba3268..2701740 100644
--- a/.sling-module.json
+++ b/.sling-module.json
@@ -6,6 +6,6 @@
         ],
         "emailRecipients": ["dev@sling.apache.org"],
         "additionalMavenParams": "-X",
-        "upstreamProjects": ["../sling-org-apache-sling-starter/master", "../sling/sling-org-apache-sling-launchpad-test-bundles"]
+        "upstreamProjects": ["../sling-org-apache-sling-starter/master", "../sling-org-apache-sling-launchpad-test-bundles/master"]
     }
 }