Fix | Promo view excerpt renders limited HTML

[breakdancingcat]

Reason for Change

The promo-view template does not render HTML in the excerpt field. However, the grid-item, list-item, and spotlight component's excerpts allow some HTML for formatting job titles, quotes, or adding emphasis. Since these components have the option to display the promo with the promo-view template, the excerpt needs to support the same functionality.

The promo grid-item and list-item excerpt fields have been updated to the same allow list as the spotlight component. Line break has been included in the allow list for cases where the individual has multiple job titles and needs them displayed on separate lines.

Resources to review for consistency:
Spotlight component:
https://github.com/waynestate/base-site/blob/master/resources/views/components/spotlight-row.blade.php#L20

Promo grid item:
https://github.com/waynestate/base-site/blob/master/resources/views/components/spotlight-row.blade.php#L20

Promo list item:
https://github.com/waynestate/base-site/blob/master/resources/views/components/promo/list-item.blade.php#L35

Profile template (line break example):
https://github.com/waynestate/base-site/blob/master/resources/views/components/profile.blade.php#L10

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Demo / Context

Basecamp: https://3.basecamp.com/5750155/buckets/37389969/todos/9407952665

No visual change when HTML is not used

Before	After

When HTML is used

Before	After

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Final Checklist

• I have reviewed my code and it follows project standards
• I have tested the changes locally
• I have added or updated relevant documentation
• I have added tests (if applicable)
• I have communicated with the team about necessary post-deploy actions

[coveralls]

coverage: 99.083%. remained the same
when pulling 5fdf5aa on feature/promo-view
into e96d37c on develop.

[KyleApsey]

Non-blocking: Is there a way to set this in the repository or model?

[breakdancingcat]

Non-blocking: Is there a way to set this in the repository or model?

@KyleApsey - I can't think of one at the moment.

• We parse the promo return from the API with parse-promos, so we could add the allow list here.
• We could add it in the Modular repository and the Promo repository. Then adding it to the repository stub would make sure new repositories included it as well.

I am a proponent of logic going into the repository as much as possible, but excerpts don't usually contain HTML in a majority of cases which makes it seem inefficient to check every promotion's excerpt rather than handling it in the view.
I am interested in continuing this discussion if there is more to think about!

[nickdenardis]

👍