Update .gitreview for r/stx.7.0

Also Fix zuul breakage

pip install started failing back in May.
The zuul/zuul project seems to have caused the problem

Also Fix linting by updating Zuul action plugin path

Previously Zuul hosted the zuul_return action plugin in a path ending in
actiongeneral/; however, as of Zuul v6 this path is simply action/.
Update linting config to use the current and working path.

Signed-off-by: Scott Little <scott.little@windriver.com>
Change-Id: I4d9647fc141f8cbb95ec93f20f567a8ae238cf67

.gitreview

@@ -2,3 +2,4 @@
 host=review.opendev.org
 port=29418
 project=starlingx/zuul-jobs.git
+defaultbranch=r/stx.7.0

tox.ini

@@ -5,7 +5,7 @@ envlist = linters
 
 [testenv]
 basepython = python3
-install_command = pip install {opts} {packages}
+install_command = pip install {opts} {packages} 
 deps = -r{toxinidir}/test-requirements.txt
 
 [testenv:bindep]
@@ -32,7 +32,7 @@ passenv =
   ANSIBLE_ROLES_PATH
 setenv =
   ANSIBLE_LIBRARY= {envsitepackagesdir}/zuul/ansible/base/library
-  ANSIBLE_ACTION_PLUGINS = {envsitepackagesdir}/zuul/ansible/base/actiongeneral
+  ANSIBLE_ACTION_PLUGINS = {envsitepackagesdir}/zuul/ansible/base/action
 commands =
   flake8 {posargs}
   # Ansible lint

zuul.d/jobs.yaml

@@ -10,11 +10,11 @@
       - openstack/project-config
       - opendev/system-config
       - zuul/zuul-jobs
-      - zuul/zuul
     nodeset: ubuntu-bionic
     vars:
       tox_envlist: linters
       tox_environment:
+        #ANSIBLE_ROLES_PATH={env:ANSIBLE_ROLES_PATH:../zuul-jobs/roles:../openstack-zuul-jobs/roles:roles}
         ANSIBLE_ROLES_PATH: ~/src/opendev.org/starlingx/zuul-jobs/roles:~/src/opendev.org/opendev/base-jobs/roles:~/src/opendev.org/zuul/zuul-jobs/roles:~/src/opendev.org/openstack/openstack-zuul-jobs/roles:~/src/opendev.org/openstack/project-config/roles:~/src/opendev.org/opendev/system-config/roles
 
 - job: