Fix typo sharedReclassUtl -> sharedReclassUrl

Change-Id: I8a7e081bea9268577a77c59a2442ad7b9e2cff2d
diff --git a/generate-cookiecutter-products.groovy b/generate-cookiecutter-products.groovy
index 9e48ec8..2b70fb1 100644
--- a/generate-cookiecutter-products.groovy
+++ b/generate-cookiecutter-products.groovy
@@ -63,7 +63,7 @@
 
                     def sharedReclassUrl = templateContext['default_context']['shared_reclass_url']
                     if (sharedReclassUrl != '') {
-                        ssh.agentSh "git submodule add \"${sharedReclassUtl}\" \"classes/system\""
+                        ssh.agentSh "git submodule add \"${sharedReclassUrl}\" \"classes/system\""
 
                         def sharedReclassRefspec = templateContext['default_context']['shared_reclass_refspec']
                         if(sharedReclassRefspec != '') {