fix typo

package.json

@@ -76,7 +76,7 @@
         "c9.ide.ace.stripws": "#34426a03d1",
         "c9.ide.behaviors": "#6aad7006a0",
         "c9.ide.closeconfirmation": "#a28bfd8272",
-        "c9.ide.configuration": "#f309bb47d2",
+        "c9.ide.configuration": "#adf50fdaa2",
         "c9.ide.dialog.wizard": "#ea640aa5a1",
         "c9.ide.fontawesome": "#781602c5d8",
         "c9.ide.format": "#f51451ac57",