Merge pull request #609 from janfaracik/add-button-type

Add 'type' to dropdown button

Author: jtnord

src/main/resources/lib/credentials/select.jelly

@@ -124,6 +124,7 @@
                         tooltip="${storeItem.description}"
                         data-type="credentials-add-store-item"
                         data-url="${request2.contextPath}/${storeItem.url}/dialog"
+                        type="button"
                         disabled="${storeItem.enabled ? null : true}">
                   <div class="jenkins-dropdown__item__icon">
                     <l:icon src="${storeItem.iconClassName} icon-sm" />