Fix typo in executor name

Change-Id: Ieaa8d7bbca8be30123d9f662cc0e0d9ab6eacab5
diff --git a/jjb/omec-ci.yaml b/jjb/omec-ci.yaml
index 594b35a..9f84931 100644
--- a/jjb/omec-ci.yaml
+++ b/jjb/omec-ci.yaml
@@ -70,7 +70,7 @@
     name: openmme
     project: '{name}'
 
-    build-nod: 'intel-102'
+    build-node: 'intel-102'
 
     github-organization: 'omec-project'