Move dashboard workflow templates into common

[Kieran Spear]

All the workflow templates are identical except for the title. We can move this template into common and replace the title with {{ workflow.name }}.

kspear@kspear:~/openstack/horizon/openstack_dashboard/dashboards$ grep -r _workflow.html * | cut -d: -f1
admin/projects/templates/projects/update.html
admin/projects/templates/projects/create.html
admin/networks/templates/networks/subnets/update.html
admin/networks/templates/networks/subnets/create.html
project/access_and_security/templates/access_and_security/floating_ips/associate.html
project/instances/templates/instances/launch.html
project/networks/templates/networks/subnets/update.html
project/networks/templates/networks/subnets/create.html
project/networks/templates/networks/create.html

kspear@kspear:~/openstack/horizon/openstack_dashboard/dashboards$ grep -r _workflow.html * | cut -d: -f1 | xargs cat | sort | uniq
{% block main %}
{% block page_header %}
{% block title %}Create Project{% endblock %}
{% block title %}{% trans "Associate Floating IP" %}{% endblock %}
{% block title %}{% trans "Create Network" %}{% endblock %}
{% block title %}{% trans "Create Subnet" %}{% endblock %}
{% block title %}{% trans "Edit Project" %}{% endblock %}
{% block title %}{% trans "Launch Instance" %}{% endblock %}
{% block title %}{% trans "Update Subnet" %}{% endblock %}
{% endblock %}
{% endblock page_header %}
{% extends 'base.html' %}
  {% include "horizon/common/_page_header.html" with title=_("Associate Floating IP") %}
  {% include "horizon/common/_page_header.html" with title=_("Create Network") %}
  {% include "horizon/common/_page_header.html" with title=_("Create Project") %}
  {% include "horizon/common/_page_header.html" with title=_("Create Subnet") %}
  {% include "horizon/common/_page_header.html" with title=_("Edit Project") %}
  {% include "horizon/common/_page_header.html" with title=_("Launch Instance") %}
  {% include "horizon/common/_page_header.html" with title=_("Update Subnet") %}
  {% include 'horizon/common/_workflow.html' %}
  {% include "horizon/common/_workflow.html" %}
{% load i18n %}

[Gabriel Hurley (gabriel-hurley)]

This would be fantastic!

[Tihomir Trifonov (ttrifonov)]

Addressed in:

https://review.openstack.org/#/c/29203/

[Akihiro Motoki (amotoki)]

The workflow template has been improved and the reported issue has been addressed, so Invalid.