update grav et plugin

user/plugins/taxonomylist/blueprints.yaml

@@ -1,5 +1,7 @@
 name: Taxonomy List
-version: 1.3.3
+type: plugin
+slug: taxonomylist
+version: 1.3.4
 description: "With the **TaxonomyList plugin** you can easily create list of **taxonomy** items such as **tags**, **categories**, etc."
 icon: tag
 author:
@@ -31,4 +33,4 @@ form:
       label: Route to blog
       placeholder: /blog
       validate:
-        pattern: "/([a-z\-_]+/?)+"
+        pattern: '/([a-z\-_]+/?)+'