Fix menu text (the Query tool option doesn't open a dialogue, so should not have ...).

web/pgadmin/browser/static/js/collection.js

@@ -53,7 +53,7 @@ define([
             pgAdmin.Browser.add_menus([{
               name: 'show_query_tool', node: this.type, module: this,
               applies: ['context'], callback: 'show_query_tool',
-              priority: 998, label: gettext('Query Tool...'),
+              priority: 998, label: gettext('Query Tool'),
               icon: 'pg-font-icon icon-query-tool',
             }]);
 

web/pgadmin/browser/static/js/node.js

@@ -196,7 +196,7 @@ define('pgadmin.browser.node', [
           applies: ['context'],
           callback: 'show_query_tool',
           priority: 998,
-          label: gettext('Query Tool...'),
+          label: gettext('Query Tool'),
           icon: 'pg-font-icon icon-query-tool',
           enable: enable,
         }]);