feat(css): drop form-star-rating() mixin (#2635)

scss/mixins/_deprecate.scss

@@ -5,6 +5,6 @@
 // some deprecated mixins to suppress the warning (for example if the mixin is still be used in the current version of Bootstrap)
 @mixin deprecate($name, $deprecate-version, $remove-version, $ignore-warning: false) {
   @if ($enable-deprecation-messages != false and $ignore-warning != true) {
-    @warn "#{$name} has been deprecated as of #{$deprecate-version}. It will be removed entirely in #{$remove-version}.";
+    @warn "#{$name} has been deprecated as of Bootstrap #{$deprecate-version}. It will be removed entirely in Bootstrap #{$remove-version}.";
   }
 }

site/content/docs/0.0/migration-from-boosted.md

@@ -6,10 +6,9 @@ group: migration
 aliases:
   - "/migration-from-boosted/"
   - "/docs/migration-from-boosted/"
+toc: true
 ---
 
-# Migrating from Boosted
-
 This guide provides information on how to migrate from Boosted (latest release) to OUDS Web.
 
 ## Fonts
@@ -23,9 +22,17 @@ Technically, it means that you can get rid of the following things:
 
 ## Components
 
+### Close button
+
 - <span class="badge text-bg-warning">Warning</span> `.btn-close-white` class has been removed as it was deprecated in Boosted v5.3.3.
 
-### CSS and Sass variables
+## Forms
+
+### Checks & radios
+
+- <span class="badge text-bg-warning">Warning</span> `form-star-rating()` mixin has been removed as it was deprecated in Boosted v5.3.2.
+
+## CSS and Sass variables
 
 - <details class="mb-2">
     <summary><span class="badge text-bg-warning">Warning</span> Dropped deprecated Sass variables:</summary>