Correct flavor associate/disassociate commands in Mapping Guide

This patch fixes the neutron CLI mapping for neutron flavor-associate
and flavor-disassociate since [1] got merged.

[1] - https://review.openstack.org/#/c/403907/

Change-Id: Ifd09a8b091ae89c33a06590aba935df5e22e215b

Author: shank7485

doc/source/data/neutron.csv

@@ -35,10 +35,10 @@ dhcp-agent-network-add,network agent add network,Add a network to a DHCP agent.
 dhcp-agent-network-remove,network agent remove network,Remove a network from a DHCP agent.
 ext-list,extension list,List all extensions.
 ext-show,extension show,Show information of a given resource.
-flavor-associate,network flavor associate,Associate a Neutron service flavor with a flavor profile.
+flavor-associate,network flavor add profile,Add a Neutron service flavor with a flavor profile.
 flavor-create,network flavor create,Create a Neutron service flavor.
 flavor-delete,network flavor delete,Delete a given Neutron service flavor.
-flavor-disassociate,network flavor disassociate,Disassociate a Neutron service flavor from a flavor profile.
+flavor-disassociate,network flavor remove profile,Remove a Neutron service flavor from a flavor profile.
 flavor-list,network flavor list,List Neutron service flavors.
 flavor-profile-create,network flavor profile create,Create a Neutron service flavor profile.
 flavor-profile-delete,network flavor profile delete,Delete a given Neutron service flavor profile.
@@ -241,4 +241,4 @@ vpn-service-create,,Create a VPN service.
 vpn-service-delete,,Delete a given VPN service.
 vpn-service-list,,List VPN service configurations that belong to a given tenant.
 vpn-service-show,,Show information of a given VPN service.
-vpn-service-update,,Update a given VPN service.
+vpn-service-update,,Update a given VPN service.