[Docs] Update the documentation contents and index (#34157)

benrimmington · web-flow · commit ac061482c032 · 2020-10-02T06:46:52.000+01:00
* Update docs/README.md
* Update docs/contents.rst
diff --git a/docs/README.md b/docs/README.md
@@ -113,7 +113,7 @@ documentation, please create a thread on the Swift forums under the
     Describes how the "Omit Needless Words" algorithm works,
     making imported names more idiomatic.
 - Type-checking and inference:
-  - [TypeChecker.rst](/docs/TypeChecker.rst):
+  - [TypeChecker.md](/docs/TypeChecker.md):
     Provides an overview of how type-checking and inference work.
   - [RequestEvaluator.md](/docs/RequestEvaluator.md):
     Describes the request evaluator architecture, which is used for
diff --git a/docs/contents.rst b/docs/contents.rst
@@ -12,7 +12,6 @@ Contents
    Generics
    StoredAndComputedVariables
    SIL
-   TypeChecker
    OptimizationTips
    ABI: TypeMetadata <ABI/TypeMetadata>
    ABI: TypeLayout <ABI/TypeLayout>
