Fix preview_paths in docs (#2127)

Author: javierav

docs/CHANGELOG.md

@@ -10,6 +10,10 @@ nav_order: 5
 
 ## main
 
+* Fix `preview_paths` in docs.
+
+    *Javier Aranda*
+
 ## 3.17.0
 
 * Use struct instead openstruct in lib code.

docs/api.md

@@ -236,7 +236,7 @@ Defaults to `ViewComponentsController`.
 ### `.preview_paths`
 
 The locations in which component previews will be looked up.
-Defaults to `['test/component/previews']` relative to your Rails root.
+Defaults to `['test/components/previews']` relative to your Rails root.
 
 ### `.preview_route`
 

lib/view_component/config.rb

@@ -152,7 +152,7 @@ def defaults
       # @!attribute preview_paths
       # @return [Array<String>]
       # The locations in which component previews will be looked up.
-      # Defaults to `['test/component/previews']` relative to your Rails root.
+      # Defaults to `['test/components/previews']` relative to your Rails root.
 
       # @!attribute test_controller
       # @return [String]