Wizards: Fix copy-paste error in Swipe view wizard description

Mentioned a StackView and a Drawer, which do not seem to be used in
the example. Also contained "with a" twice.

Change-Id: I51916b73731224cb633bd90f724ec7f4c2b89f91
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

share/qtcreator/templates/wizards/projects/qtquickapplication/swipe/wizard.json

@@ -3,7 +3,7 @@
     "supportedProjectTypes": [ "CMakeProjectManager.CMakeProject", "Qbs.QbsProject", "Qt4ProjectManager.Qt4Project" ],
     "id": "V.QtQuickApplicationSwipe",
     "category": "F.Application",
-    "trDescription": "Creates a Qt Quick Controls application with a with a StackView to display content, and a Drawer and ToolBar for navigation.",
+    "trDescription": "Creates a Qt Quick Controls application with a SwipeView for navigation.",
     "trDisplayName": "Qt Quick Application - Swipe",
     "trDisplayCategory": "Application",
     "icon": "icon.png",