SLING-7489 Update Jackrabbit to 2.16.1

remove unused Guava dependency
diff --git a/src/test/java/org/apache/sling/karaf/tests/bootstrap/JackrabbitIT.java b/src/test/java/org/apache/sling/karaf/tests/bootstrap/JackrabbitIT.java
index b422d48..235e001 100644
--- a/src/test/java/org/apache/sling/karaf/tests/bootstrap/JackrabbitIT.java
+++ b/src/test/java/org/apache/sling/karaf/tests/bootstrap/JackrabbitIT.java
@@ -92,11 +92,4 @@
         assertEquals(Bundle.ACTIVE, bundle.getState());
     }
 
-    @Test
-    public void testComGoogleGuava() {
-        final Bundle bundle = findBundle("com.google.guava");
-        assertNotNull(bundle);
-        assertEquals(Bundle.ACTIVE, bundle.getState());
-    }
-
 }