Add codespell non voting test

Change-Id: I19e8418da6ccd1d508b1102228c9b697a38442e4

tox.ini

@@ -69,3 +69,12 @@ exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build
 import-order-style = pep8
 application-import-names = sushy_oem_idrac
 filename = *.py
+
+[testenv:codespell]
+description =
+  Run codespell to check spelling
+deps = codespell
+# note(JayF): {posargs} lets us run `tox -ecodespell -- -w` to get codespell
+#             to correct spelling issues in our code it's aware of.
+commands =
+  codespell {posargs}

zuul.d/project.yaml

@@ -3,3 +3,7 @@
       - check-requirements
       - openstack-cover-jobs
       - openstack-python3-jobs
+    check:
+      jobs:
+        - sushy-oem-idrac-tox-codespell:
+            voting: false

zuul.d/sushy-oem-idrac-jobs.yaml

@@ -0,0 +1,6 @@
+- job:
+    name: sushy-oem-idrac-tox-codespell
+    parent: openstack-tox
+    timeout: 7200
+    vars:
+      tox_envlist: codespell