update ToC

Author: porridge

keps/sig-api-machinery/2876-crd-validation-expression-language/README.md

@@ -45,10 +45,9 @@
   - [Rego](#rego)
   - [Expr](#expr)
   - [WebAssembly](#webassembly)
-  - [Starlark (formeraly known as Skylark)](#starlark-formeraly-known-as-skylark)
+  - [Starlark (formerly known as Skylark)](#starlark-formerly-known-as-skylark)
   - [Build our own](#build-our-own)
   - [Make it easier to validate CRDs using webhooks](#make-it-easier-to-validate-crds-using-webhooks)
-  - [Starlark](#starlark)
 - [Infrastructure Needed (Optional)](#infrastructure-needed-optional)
 <!-- /toc -->
 
@@ -757,7 +756,7 @@ See also github.com/chimera-kube/chimera-admission
 
 ### Starlark (formerly known as Skylark)
 
-See https://github.com/google/starlark-go/. 
+See https://github.com/google/starlark-go/.
 Starlark is an untyped dynamic language with high-level data types, first-class functions with lexical scope, and automatic memory management or garbage collection.
 It is mostly used in build system and has been added as a dependency in k/k.