Merge branch 'patch-31' into 'master'

Fix typo (install_depedencies => install_dependencies)

See merge request gitlab-org/gitlab-ce!23134

doc/ci/yaml/README.md

@@ -1769,7 +1769,7 @@ stages:
 
 production:
   script:
-    - install_depedencies
+    - install_dependencies
     - deploy
     - notify_owner
 ```