docs: Fix Unit test components (Vue 2) link (#2413)

I fixed the right link to take users to the right section of the right page

diff --git a/packages/docs/cookbook/testing.md b/packages/docs/cookbook/testing.md
index 7cd611f446569adf62b1ffb4ab794bfb4fe1f6c3..9787e8e8fc6e8f69f4d1aa15dbc8e4faee42067a 100644 (file)
--- a/packages/docs/cookbook/testing.md
+++ b/packages/docs/cookbook/testing.md
@@ -98,7 +98,7 @@ expect(store.someAction).toHaveBeenCalledTimes(1)
 expect(store.someAction).toHaveBeenLastCalledWith()
 ```
 
-Please note that if you are using Vue 2, `@vue/test-utils` requires a [slightly different configuration](#unit-test-components-vue-2).
+Please note that if you are using Vue 2, `@vue/test-utils` requires a [slightly different configuration](#Unit-test-components-Vue-2-).
 
 ### Initial State