Description of problem:

During our deployment of OSP 13 (Spine-Leaf) we ran into an issue where only 1 of each node type would deploy during the OverCloud deployment.  It ended up being that the documentation for the node-data.yaml in the Spine-Leaf guide (Chapter 2.3, step#4) is incorrect.  The node type count lines should not include the word "Overcloud." However in  the Director installation guide it has it correct.  Please update the Spine-Leaf guide with the correct values.

Documented Incorrectly (2.4/#4) -  https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html/spine_leaf_networking/configuring-the-undercloud#creating-flavors-for-spine-leaf-nodes

Documented Correctly (6.7/#2) - https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html/director_installation_and_usage/chap-configuring_basic_overcloud_requirements_with_the_cli_tools#sect-Creating_an_Environment_File_that_Defines_Node_Counts_and_Flavors