This update adds visual icons to the list view for VoIP calls, representing recording and transcript options. These icons provide a clearer visual cue for users, making it easier to quickly identify calls with recording or transcript functionality. This improves usability and streamlines access to important call information.

Task-5382341

This update adds tags to key website appointment snippets (cards, pictures, and lists) within the 'add snippets' dialog. This improves organization and allows for easier filtering and targeting of appointment-related content on the website, enhancing the user experience.

This commit adds label tags to respective snippets in add snippets
dialog:

`Appointment` tag:
- s_appointments_card
- s_appointments_picture
- s_appointments_list

task-[5258542](https://www.odoo.com/odoo/project/974/tasks/5258542)

This pull request focuses on enhancing Odoo's internal documentation. The team added new documentation related to various internal architecture and development processes, including module dependencies, inheritance patterns, and the Odoo layering system. This update aims to improve clarity and support for internal development teams.