Rename "Name" to "Slug" in project settings

[rodolfoBee]

Problem Statement

The "project name" has been deprecated and "project slug" is used instead.

Solution Brainstorm

Update the UI from "name" to "slug", for example:

Slug
A slug for this project.

Also during project creation.

Product Area

Projects - Project Details

[linear]

ENG-5673

[getsantry]

Assigning to @getsentry/support for routing ⏲️

[getsantry]

Routing to @getsentry/product-owners-projects-project-details for triage ⏲️