Update quick action language for work items
What does this MR do and why?
Reworks quick action descriptions to avoid using "work item" terminology, as we're not using this in the UI and it will be unfamiliar to users.
In many cases this also makes the description more succinct.
MR acceptance checklist
Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.
Screenshots or screen recordings
Screenshots are required for UI changes, and strongly recommended for all other merge requests.
| Before | After |
|---|---|
 |
 |
 |
 |
How to set up and validate locally
- Open a work item such as a task
- Open quick actions menu using
/in a comment - Open an issue (not work item)
- Verify quick actions remain 'issue'
Related to #458954 (closed)
Edited by Nick Leonard