Menu icons are being updated from PNG images to SVG format across core areas such as Accounting, Timesheets, and base menus. This should provide sharper, more consistent icons and better visual quality across different screen sizes.

update web_icons to use svg icons instead of png icons.
reference to:  https://github.com/odoo/odoo/commit/10a5796d4b86a679f905be14a13b89026d645074


---
I confirm I have signed the CLA and read the PR guidelines at www.odoo.com/submit-pr

The mail app’s emoji picker has been improved for mobile use, making it easier for users to add emojis when communicating from phones or tablets. This provides a smoother messaging experience for teams using Odoo on smaller screens.

task-3015707