corrects the CR

Amrita · Amrita · commit 3dbf338acd95 · 2023-02-17T12:41:29.000+05:30
diff --git a/modules/ephemeral-storage-sharing-configmaps-across-namespaces.adoc b/modules/ephemeral-storage-sharing-configmaps-across-namespaces.adoc
@@ -27,7 +27,7 @@ kind: SharedConfigMap
 metadata:
   name: my-share
 spec:
-  secretRef:
+  configMapRef:
     name: <name of configmap>
     namespace: <namespace of configmap>
 EOF
