Release v4.6.0. (#32726)

* Bump version to v4.6.0.

* Dist

site/content/docs/4.6/utilities/interactions.md

@@ -0,0 +1,18 @@
+---
+layout: docs
+title: Interactions
+description: Utility classes that change how users interact with the contents of a website.
+group: utilities
+---
+
+## Text selection
+
+Change how the content is selected when the user interacts with it. Note that Internet Explorer and Legacy Edge have no support for the `all` value for `user-select`, and as such, **`.user-select-all` is not supported by either browser.**
+
+{{< example >}}
+<p class="user-select-all">This paragraph will be entirely selected when clicked by the user.</p>
+<p class="user-select-auto">This paragraph has the default select behavior.</p>
+<p class="user-select-none">This paragraph will not be selectable when clicked by the user.</p>
+{{< /example >}}
+
+Customize the available classes by changing the `$user-selects` Sass list in `_variables.scss`.