[vtadmin] Rename ERS/PRS pools+flags properly

[ajm188]

Description

I missed this when doing #10404 🙈; ideally this lands in 14.0

Related Issue(s)

Checklist

• "Backport me!" label has been added if this change should be backported
• Tests were added or are not required
• Documentation was added or is not required

Deployment Notes

[github-actions]

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[deepthi]

ideally this lands in 14.0

You just need to create another PR 😄
General rule for rc1 -> GA timeframe is that any and all bug fixes are allowed. Plus minor changes / cleanups / bug fixes on top of features that are new in the release are certainly allowed.