Remove code for Soldius 2.5 is specs

Author: kennyadsl

spec/controllers/spree/products_controller_spec.rb

@@ -16,13 +16,9 @@
     allow(controller).to receive(:before_save_new_order)
     allow(controller).to receive(:spree_current_user) { user }
     allow(user).to receive(:has_spree_role?) { false }
-    if SolidusSupport.solidus_gem_version < Gem::Version.new('2.5.x')
+
+    expect {
       get :show, params: { id: product.to_param }
-      expect(response.status).to eq(404)
-    else
-      expect {
-        get :show, params: { id: product.to_param }
-      }.to raise_error(ActiveRecord::RecordNotFound)
-    end
+    }.to raise_error(ActiveRecord::RecordNotFound)
   end
 end