Fix Photo.reindex errors in specs and controller

- Remove `Photo.reindex` calls from `spec/spec_helper.rb` and feature specs.
- Modify `LikesController` to conditionally call `reindex` only if the likeable object responds to it, preventing `NoMethodError` for non-indexed models like `Photo`.
- Remove unnecessary `:reindex` trait from photo factory call in `likeable_spec.rb`.

Co-authored-by: CloCkWeRX <365751+CloCkWeRX@users.noreply.github.com>

Author: google-labs-jules[bot]

app/controllers/likes_controller.rb

@@ -11,7 +11,7 @@ def create
       likeable_id:   params[:id]
     )
     if @like.likeable && @like.save
-      @like.likeable.reindex(refresh: true)
+      @like.likeable.reindex(refresh: true) if @like.likeable.respond_to?(:reindex)
       success(@like, liked_by_member: true, status_code: :created)
     else
       failed(@like, message: t('messages.unable_to_like'))
@@ -26,7 +26,7 @@ def destroy
     )
 
     if @like&.destroy
-      @like.likeable.reindex(refresh: true)
+      @like.likeable.reindex(refresh: true) if @like.likeable.respond_to?(:reindex)
       success(@like, liked_by_member: false, status_code: :ok)
     else
       failed(@like, message: t('messages.unable_to_unlike'))