Merge branch 'andystaples/update-ps-md-guide' of https://github.com/andystaples/azure-docs-pr into andystaples/update-ps-md-guide

Author: andystaples

articles/azure-functions/.openpublishing.redirection.azure-functions.json

@@ -190,11 +190,6 @@
             "redirect_url": "/azure/azure-functions/durable/durable-functions-unit-testing",
             "redirect_document_id": false
         },
-        {
-            "source_path_from_root": "/articles/azure-functions/durable-functions-unit-testing-python.md",
-            "redirect_url": "/azure/azure-functions/durable/durable-functions-unit-testing-python",
-            "redirect_document_id": false
-        },
         {
             "source_path_from_root": "/articles/azure-functions/durable-functions-versioning.md",
             "redirect_url": "/azure/azure-functions/durable/durable-functions-versioning",