remove some low-quality articles from the index

mkdocs.yml

@@ -26,13 +26,13 @@ nav:
     - "Is `object` the same as `Any`?": faq/object-vs-any/index.md
     - "Why can I put a cat in a list of animals?": faq/cat-in-animals/index.md
     - 'How do I "peek" at my generic parameter?': faq/peek-at-generic-param/index.md
-  - Patterns:
-    - Intro: patterns/index.md
-    - 'Callable Protocol': patterns/callable-protocol/index.md
-  - Anti-patterns and smells:
-    - Intro: antipatterns/index.md
-    - Complex annotations: antipatterns/complex-annotations/index.md
-    - "`Optional` attribute hell": antipatterns/optional-attributes/index.md
+  # - Patterns:
+  #   - Intro: patterns/index.md
+  #   - 'Callable Protocol': patterns/callable-protocol/index.md
+  # - Anti-patterns and smells:
+  #   - Intro: antipatterns/index.md
+  #   - Complex annotations: antipatterns/complex-annotations/index.md
+  #   - "`Optional` attribute hell": antipatterns/optional-attributes/index.md
 
 theme:
   name: material