TechDocs: Add troubleshooting docs

docs/features/techdocs/troubleshooting.md

@@ -0,0 +1,10 @@
+---
+id: troubleshooting
+title: Troubleshooting TechDocs
+sidebar_label: Troubleshooting
+description: Troubleshooting for TechDocs
+---
+
+- TechDocs will fail to clone your docs if you have a git config which overrides
+  the `https` protocol with `ssh` or something else. Make sure to remove your
+  git config locally when you try TechDocs.

microsite/sidebars.json

@@ -70,6 +70,7 @@
           "features/techdocs/concepts",
           "features/techdocs/architecture",
           "features/techdocs/creating-and-publishing",
+          "features/techdocs/troubleshooting",
           "features/techdocs/faqs"
         ]
       }

mkdocs.yml

@@ -50,6 +50,7 @@ nav:
           - Concepts: 'features/techdocs/concepts.md'
           - TechDocs Architecture: 'features/techdocs/architecture.md'
           - Creating and Publishing Documentation: 'features/techdocs/creating-and-publishing.md'
+          - Troubleshooting: 'features/techdocs/troubleshooting.md'
           - FAQ: 'features/techdocs/FAQ.md'
   - Plugins:
       - Overview: 'plugins/index.md'