fix: #3607228 Drop the breadcrumb from the home page
Issue link: https://www.drupal.org/project/horizonaid/issues/3607228
The home page showed a breadcrumb whose only item was "Home", linking to the page the visitor is already on. The breadcrumb block was the first component in the shipped home page, so it is removed from content/canvas_page/01-home.yml: the page now opens on the hero banner and carries 43 components instead of 44, with no leftover reference to the removed block.
The other top-level pages keep their breadcrumb, which was checked rather than assumed: About, Resources, Programs, Countries, Events and Donate each still ship exactly one breadcrumb block, and those pages sit below Home so the trail is meaningful there.
Verified on a fresh install of this branch's content: the home page renders no breadcrumb navigation and starts at the "Focus Forward" hero with no console errors, while /about still renders its breadcrumb.
AI-Generated: Yes
Checkpoints:
- File an issue
- Addition/Change/Update/Fix
- Testing to ensure no regression
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- UX/UI designer responsibilities
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- Reviewed by human
- Code review by maintainers
- Full testing and approval
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- Release notes snippet
- Release