fixed world.qgz not world.qgs as link goes to world.qgz

Author: astroidex

doc/quickstart/qgis_mapserver_quickstart.rst

@@ -83,7 +83,7 @@ Create a new QGIS project
 
 #. Save the project with :menuselection:`Project --> Save`.
 
-#. Use file name :file:`/home/user/world.qgs` and press :guilabel:`Save`.
+#. Use file name :file:`/home/user/world.qgz` and press :guilabel:`Save`.
 
 #. Open the `WMS URL <http://localhost/cgi-bin/qgis_mapserv.fcgi?map=/home/user/world.qgz&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&BBOX=-91.901820,-180.000000,83.633800,180.000000&CRS=EPSG:4326&WIDTH=722&HEIGHT=352&LAYERS=ne_10m_admin_0_countries&STYLES=default&FORMAT=image/png&DPI=96&TRANSPARENT=true>`_. You should see all world countries, this time rendered by QGIS Server.