Prevent @imported css from getting in queue behind the javascript

This forces the css to the head of the queue which prevents a flash of unstyled content

.github/workflows/ruby.yml

@@ -15,13 +15,13 @@ jobs:
       matrix:
         ruby: ['3.2', '3.3']
     steps:
-    - uses: actions/checkout@v4
-    - name: Set up Ruby
-      uses: ruby/setup-ruby@v1
-      with:
-        ruby-version: ${{ matrix.ruby }}
-        bundler-cache: true
-    - name: Prepare application
-      run: bin/setup
-    - name: Run tests
-      run: bundle exec rake ci
+      - uses: actions/checkout@v4
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: true
+      - name: Prepare application
+        run: bin/rails test:prepare
+      - name: Run tests
+        run: bundle exec rake ci

app/assets/stylesheets/application.css

@@ -1,11 +0,0 @@
-/* GeoBlacklight (compiled locally by cssbundling-rails) */
-@import url("geoblacklight.css");
-
-/* EarthWorks */
-@import url("earthworks.css");
-
-/* Component library */
-@import url("https://cdn.jsdelivr.net/gh/sul-dlss/component-library@v2024-08-13/styles/sul.css");
-
-/* Bootstrap Icons */
-@import url("https://cdn.jsdelivr.net/npm/[email protected]/font/bootstrap-icons.min.css");

app/views/layouts/blacklight/base.html.erb

@@ -27,7 +27,11 @@
     </script>
     <%= opensearch_description_tag application_name, opensearch_catalog_url(format: 'xml') %>
     <%= favicon_link_tag %>
-    <%= stylesheet_link_tag "application", media: "all", "data-turbo-track": "reload"  %>
+    <%= stylesheet_link_tag "geoblacklight", media: "all", "data-turbo-track": "reload"  %>
+    <%= stylesheet_link_tag "earthworks", media: "all", "data-turbo-track": "reload"  %>
+    <%= stylesheet_link_tag "https://cdn.jsdelivr.net/gh/sul-dlss/component-library@v2024-08-13/styles/sul.css" %>
+    <%= stylesheet_link_tag "https://cdn.jsdelivr.net/npm/[email protected]/font/bootstrap-icons.min.css" %>
+
     <% if defined? Importmap %>
       <%= javascript_importmap_tags %>
     <% elsif defined? Propshaft %>