Stay in project context when creating a new workspace
## Problem
Clicking `Create workspace` from the `Edit` button in a project direct the user to `Your work > Workspaces > Create workspace page`. This is unexpected at best and confusing at worst. Users who are new to GitLab and don't fully understand the difference between `Your work` and `Project` in the navigation are especially confused.
From [UX Scorecard](https://gitlab.com/gitlab-org/gitlab-design/-/issues/2531 "FY25-Q1 OKR: Remote Development - UX Scorecard") :
* _“Oh this tab wasn’t here before”_ (`Viewing Your Work > Create Workspace page` after clicking New Workspace in `Edit` button)
## Solution
We should find a way to keep users within the project context when they create a workspace.
issue