Update environment configuration, Docker setup, and frontend/backend dependencies

- Updated .env.example and .env files for backend and frontend with placeholder values.
- Enhanced .gitignore to include additional files and directories.
- Modified docker-compose.yml to change image names and improve service health checks.
- Updated README.md and SETUP_THE_PROJECT.md for clearer setup instructions.
- Added database initialization scripts and SQL files for structured database setup.
- Updated frontend Dockerfile to use Node.js 22 and adjusted package.json scripts.
- Improved error handling and logging in start scripts for better debugging.
- Added reCAPTCHA support in the signup page with conditional loading based on environment variables.

worklenz-backend/database/sql/5_database_user.sql

@@ -0,0 +1,31 @@
+REVOKE CREATE ON SCHEMA public FROM PUBLIC;
+CREATE ROLE worklenz_client;
+
+GRANT CONNECT ON DATABASE worklenz_db TO worklenz_client;
+GRANT INSERT, SELECT, UPDATE, DELETE ON ALL TABLES IN SCHEMA public TO worklenz_client;
+
+GRANT USAGE, SELECT ON ALL SEQUENCES IN SCHEMA public TO worklenz_client;
+
+REVOKE ALL PRIVILEGES ON task_priorities FROM worklenz_client;
+GRANT SELECT ON task_priorities TO worklenz_client;
+
+REVOKE ALL PRIVILEGES ON project_access_levels FROM worklenz_client;
+GRANT SELECT ON project_access_levels TO worklenz_client;
+
+REVOKE ALL PRIVILEGES ON timezones FROM worklenz_client;
+GRANT SELECT ON timezones TO worklenz_client;
+
+REVOKE ALL PRIVILEGES ON worklenz_alerts FROM worklenz_client;
+GRANT SELECT ON worklenz_alerts TO worklenz_client;
+
+REVOKE ALL PRIVILEGES ON sys_task_status_categories FROM worklenz_client;
+GRANT SELECT ON sys_task_status_categories TO worklenz_client;
+
+REVOKE ALL PRIVILEGES ON sys_project_statuses FROM worklenz_client;
+GRANT SELECT ON sys_project_statuses TO worklenz_client;
+
+REVOKE ALL PRIVILEGES ON sys_project_healths FROM worklenz_client;
+GRANT SELECT ON sys_project_healths TO worklenz_client;
+
+CREATE USER worklenz_backend WITH PASSWORD 'n?&bb24=aWmnw+G@';
+GRANT worklenz_client TO worklenz_backend;