Localize long instructions for Lab2 levels (#57994)

dashboard/app/models/levels/blockly.rb

@@ -453,18 +453,6 @@ def blockly_level_options
     options.freeze
   end
 
-  # FND-985 Create shared API to get localized level properties.
-  def get_localized_property(property_name)
-    if should_localize? && try(property_name)
-      I18n.t(
-        name,
-        scope: [:data, property_name],
-        default: nil,
-        smart: true
-      )
-    end
-  end
-
   def localized_failure_message_override
     get_localized_property('failure_message_override')
   end

dashboard/app/models/levels/level.rb

@@ -765,6 +765,18 @@ def localized_panels
     end
   end
 
+  # FND-985 Create shared API to get localized level properties.
+  def get_localized_property(property_name)
+    if should_localize? && try(property_name)
+      I18n.t(
+        name,
+        scope: [:data, property_name],
+        default: nil,
+        smart: true
+      )
+    end
+  end
+
   # There's a bit of trickery here. We consider a level to be
   # hint_prompt_enabled for the sake of the level editing experience if any of
   # the scripts associated with the level are hint_prompt_enabled.
@@ -834,6 +846,7 @@ def summarize_for_lab2_properties(script)
     # Localized properties
     properties_camelized["validations"] = localized_validations if properties_camelized["validations"]
     properties_camelized["panels"] = localized_panels if properties_camelized["panels"]
+    properties_camelized["longInstructions"] = (get_localized_property("long_instructions") || long_instructions) if properties_camelized["longInstructions"]
     properties_camelized
   end