fix: #3616545 List real events and news in the home page Stories section

Fixes #3616545.

Problem/Motivation

The home page's "How Our Students Are Thriving" section was fifteen hand-placed static components. A fresh install showed the same headline three times in the left column and twice on the right — ten occurrences of one title, zero Views blocks on the page — and nothing followed what the site actually publishes.

Proposed resolution

• views.view.events gains display.latest — three upcoming events, no pager, single column, rendering the dated card view mode already bound to field_when.
• views.view.news gains display.featured — two latest posts in featured_card_medium.
• The Home page tree drops the fifteen static components and places the two blocks (151 → 138 components), three against two so the columns hold the same height.

Both displays follow the all/latest/related naming the news view already uses, and are added through the same views.view.* config actions the recipe already applies.

Testing

Built and verified on a fresh Varbase 11 install of the current 1.0.x with the alpha2 release candidates, in a real browser:

• 3 real upcoming events left, 2 real news posts right — all distinct titles
• columns 378px / 381px
• 0 duplicate titles, 0 render errors, page 200
• no "Showing 1-4 of 4" result summary (the display clears the inherited header)

The content file was regenerated with Drupal's own Yaml::encode() rather than an external YAML tool, so the diff carries only the real change: 15 removed static SDCs, 2 added Views blocks, plus the recipe's two new displays (+380 lines, purely additive).

AI-Generated: Yes

Checkpoints:

• File an issue
• Addition/Change/Update/Fix
• Testing to ensure no regression
• Automated unit testing coverage
• Automated functional testing coverage
• UX/UI designer responsibilities
• Readability
• Accessibility
• Performance
• Security
• Developer Documentation
• User Guide Documentation
• Reviewed by human
• Code review by maintainers
• Full testing and approval
• Credit contributors
• Review with the product owner
• Release notes snippet
• Release