prevent enter submit in document type editor

src/Umbraco.Web.UI.Client/src/views/documenttypes/edit.html

@@ -2,9 +2,7 @@
 
     <umb-load-indicator ng-if="vm.page.loading"></umb-load-indicator>
 
-    <form novalidate name="contentTypeForm"
-          ng-submit="vm.save()"
-          val-form-manager>
+    <form novalidate name="contentTypeForm" val-form-manager>
 
         <umb-editor-view ng-if="!vm.page.loading">
 
@@ -34,14 +32,15 @@
 
                <umb-editor-footer-content-right>
 
-                <umb-button 
-                            ng-if="!vm.page.modelsBuilder"
-                            type="submit"
-                            state="vm.page.saveButtonState"
-                            button-style="success"
-                            shortcut="ctrl+s"
-                            label="Save"
-                            label-key="buttons_save">
+                <umb-button
+                    ng-if="!vm.page.modelsBuilder"
+                    type="button"
+                    action="vm.save()"
+                    state="vm.page.saveButtonState"
+                    button-style="success"
+                    shortcut="ctrl+s"
+                    label="Save"
+                    label-key="buttons_save">
                 </umb-button>