fix +6032 pasting line numbers to navigate doesn't work

package.json

@@ -84,7 +84,7 @@
         "c9.ide.immediate": "#e9ba147cc2",
         "c9.ide.installer": "#24e7d6f399",
         "c9.ide.mount": "#32e79866ee",
-        "c9.ide.navigate": "#eab638cc2f",
+        "c9.ide.navigate": "#d4cccbcab4",
         "c9.ide.newresource": "#9a7464cc47",
         "c9.ide.openfiles": "#28a4f5af16",
         "c9.ide.preview": "#3c4dded23f",