Remove RDoc auto-link from Template text

[mikepmunroe]

Motivation / Background

This Pull Request has been created because RDoc auto-links the word Template in the documentation for Action View Template API docs and it shouldn't.

Detail

This Pull Request escapes the auto-link, so Action View Template shows in API docs without Template showing as hyperlink text.

Additional information

N/A

Checklist

Before submitting the PR make sure the following are checked:

• This Pull Request is related to one change. Changes that are unrelated should be opened in separate PRs.
• Commit message has a detailed description of what changed and why. If this PR fixes a related issue include it in the commit message. Ex: [Fix #issue-number]
• Tests are added or updated if you fix a bug or add a feature.
• CHANGELOG files are updated for the changed libraries if there is a behavior change or additional feature. Minor bug fixes and documentation changes should not be included.

[p8]

Thanks @mikepmunroe 👍