Fix request page tag value

[GilbertCherrie]

Depends on: ManageIQ/manageiq-automation_engine#555

Fixes how dialog tag field values are displayed on the service request page.

Reverting to code similar to before this pr: #9220

[miq-bot]

Checked commit GilbertCherrie@dee6541 with ruby 3.1.5, rubocop 1.56.3, haml-lint 0.51.0, and yamllint
1 file checked, 0 offenses detected
Everything looks fine. ⭐

[miq-bot]

This pull request is not mergeable. Please rebase and repush.

[miq-bot]

This pull request has been automatically marked as stale because it has not been updated for at least 3 months.

If these changes are still valid, please remove the stale label, make any changes requested by reviewers (if any), and ensure that this issue is being looked at by the assigned/reviewer(s).

[miq-bot]

This pull request has been automatically marked as stale because it has not been updated for at least 3 months.

If these changes are still valid, please remove the stale label, make any changes requested by reviewers (if any), and ensure that this issue is being looked at by the assigned/reviewer(s).