Integrate Firebase Hosting for Automated Deployment

[hrx01-dev]

Description

Set up Firebase Hosting to deploy the application and establish a deployment workflow for production releases.

Objectives

Configure Firebase Hosting for the project.
Add Firebase configuration files (firebase.json, .firebaserc).
Create deployment scripts.
Configure environment variables if required.
Update project documentation with deployment instructions.

Acceptance Criteria

Application can be deployed successfully to Firebase Hosting.
Deployment steps are documented in the README.
Production URL is accessible after deployment.