[codespell] fix typos
This change fixes typos in tempest code, doc, zuul yaml
and tox.ini file, which are found by codespell.
Change-Id: I8051d979e28f7dbf532181f339cbef9cd7220c76
diff --git a/zuul.d/stable-jobs.yaml b/zuul.d/stable-jobs.yaml
index a662685..429c014 100644
--- a/zuul.d/stable-jobs.yaml
+++ b/zuul.d/stable-jobs.yaml
@@ -103,7 +103,7 @@
devstack_plugins:
neutron: https://opendev.org/openstack/neutron
devstack_services:
- # Enbale horizon so that we can run horizon test.
+ # Enable horizon so that we can run horizon test.
horizon: true
- job: