Add new keys for unite feature

[nguyenalter]

Summary

Add new keys for unite feature

Issue

(issue link here)

Lasting Changes (Technical)

N/A

Checklist

Please check directly on the box once each of these are done

• Documentation (if necessary)
• Lint Checks Passed
• Unit Tests Passed
• Coverage Tests Passed
• Integration Tests Passed
• Code Review

[gemini-code-assist]

Code Review

This pull request adds translation strings for workspace billing, member management, and guest workspace features across multiple locales, alongside a package version bump. The review feedback highlights that the updatePlan translation key is missing under the managePlan section in both the English and Korean locale files, which should be added to maintain consistency and prevent missing translation errors in the UI.

[TeaNguyen]

We don't need to mention the process of create [something] across dbdiagram & dbdocs. Users don't need to know these under the hood mechanisms.