feat(bisaya-course): enhance lesson structure and didactics integration

- Added an auto-incrementing primary key to the UserHouse model for improved database management.
- Integrated new didactics fragments from the Bisaya course plan, including relationship anchor didactics and lessons for enhanced curriculum depth.
- Updated lesson retrieval logic to utilize planned lesson titles, improving the accuracy of didactics resolution.
- Refactored course content generation scripts to incorporate new didactics, ensuring a comprehensive learning experience for users.

backend/models/falukant/data/user_house.js

@@ -4,6 +4,11 @@ import { sequelize } from '../../../utils/sequelize.js';
 class UserHouse extends Model { }
 
 UserHouse.init({
+    id: {
+        type: DataTypes.INTEGER,
+        primaryKey: true,
+        autoIncrement: true
+    },
     roofCondition: {
         type: DataTypes.INTEGER,
         allowNull: false,