Replace require_dependency with require in preview loading

Co-authored-by: joelhawksley <1940294+joelhawksley@users.noreply.github.com>
Agent-Logs-Url: https://github.com/ViewComponent/view_component/sessions/5093a33f-8097-4d82-a75d-c3b92b7f9a27

Author: Copilot

docs/CHANGELOG.md

@@ -10,6 +10,10 @@ nav_order: 6
 
 ## main
 
+* Replace deprecated `require_dependency` with `require` in preview loading.
+
+    *GitHub Copilot*
+
 ## 4.5.0
 
 * Fix initialization ordering issue causing missing asset errors in Sprockets.

lib/view_component/preview.rb

@@ -95,7 +95,7 @@ def preview_example_template_path(example)
       # @private
       def __vc_load_previews
         Array(preview_paths).each do |preview_path|
-          Dir["#{preview_path}/**/*preview.rb"].sort.each { |file| require_dependency file }
+          Dir["#{preview_path}/**/*preview.rb"].sort.each { |file| require file }
         end
       end