Update playbooks_filters_ipaddr.rst (#72705)

Fix the order of the arguments for ansible.netcommon.reduce_on_network. Pass the network as the argument and the list of IP addresses as the filter input.

docs/docsite/rst/user_guide/playbooks_filters_ipaddr.rst

@@ -504,7 +504,7 @@ The ``network_in_network`` filter returns whether an address or a network passed
 
 To check whether multiple addresses belong to a network, use the ``reduce_on_network`` filter::
 
-    # {{ '192.168.0.0/24' | ansible.netcommon.reduce_on_network( ['192.168.0.34', '10.3.0.3', '192.168.2.34'] ) }}
+    # {{ ['192.168.0.34', '10.3.0.3', '192.168.2.34'] | ansible.netcommon.reduce_on_network( '192.168.0.0/24' ) }}
     ['192.168.0.34']