Merge "[codespell] Adding CI target for Tox Codespell"

Author: Zuul

zuul.d/networking-generic-switch-jobs.yaml

@@ -61,3 +61,10 @@
         s-proxy: False
         swift: False
         tempest: True
+
+- job:
+    name: networking-generic-switch-tox-codespell
+    parent: openstack-tox
+    timeout: 7200
+    vars:
+      tox_envlist: codespell

zuul.d/project.yaml

@@ -21,6 +21,8 @@
         # for ussuri are completed
         - ironic-grenade-dsvm-multinode-multitenant:
             voting: false
+        - networking-generic-switch-tox-codespell:
+            voting: false
     gate:
       jobs:
         - networking-generic-switch-tempest-dlm