Change 'PALO' to 'P.A.L.O.' in README

[sev7enITA]

Updated the name from 'PALO' to 'P.A.L.O.' for consistency.

Description

Please include a summary of the changes and the related issue.

Fixes # (issue number)

Type of Change

• [] Bug fix (non-breaking change which fixes an issue)
• [] New feature (non-breaking change which adds functionality)
• [] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [] Documentation update
• [] Translation/Localization
• [] Style/UI update

How Has This Been Tested?

Please describe the tests that you ran to verify your changes.

• [] Tested in Chrome
• [] Tested in Firefox
• [] Tested in Safari
• [] Tested on mobile device
• [] Tested keyboard navigation
• [] Tested with screen reader

Checklist

• [] My code follows the style guidelines of this project
• [] I have performed a self-review of my own code
• [] I have commented my code, particularly in hard-to-understand areas
• [] I have made corresponding changes to the documentation
• [] My changes generate no new warnings
• [] I have checked accessibility compliance (WCAG 2.1 AA)
• [] I have tested on multiple screen sizes

Screenshots (if applicable)

| Before | After |--------|-------| (screenshot) | (screenshot) |

Additional Notes

Add any additional notes for reviewers here.