Add Local Caching, Fix Typo, and Rename Banner for Local Storage

[dpgiakatos]

Description

This PR includes the following changes:

1. Added local caching functionality to IYP requests. Now, data fetched from the Internet Yellow Pages (IYP) API will be cached locally for one day, enhancing performance and reducing the number of API requests.

2. Fixed a minor typo in the codebase for improved clarity and consistency.

3. Renamed the cookie banner to the local storage banner and updated the accompanying text to accurately reflect its purpose. This change ensures better alignment with the functionality provided, which is related to local storage rather than cookies.

Types of changes

• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• [x] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.

[romain-fontugne]

Thanks, let's not make right away a new release, I have a few other things I'd like to change