* feat!: remove bundled entrypoint (pfe.min.js)

The bundled entrypoint causes custom element double-registration
issues and is not the recommended way to consume the library.

Closes #3087

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: remove bundle references from docs plugin

Remove the bundle() call and pfe.min.* passthrough copies
from the Eleventy docs plugin, since the bundled entrypoint
was removed.

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: remove trailing blank line in pfe-assets plugin

Fixes padded-blocks lint error.

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Update all docs site references to use the new pf-v5-* element names,
including HTML tags, CSS selectors, import paths, and code examples.

Blog posts and changelogs left unchanged as historical records.
PF4 core CSS tokens (--pf-c-content/title/text) left unchanged as
they reference the PF CSS framework, not pf-elements components.

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

- Update main.mjs to import PfV5Icon from renamed path
- Update pfe-assets.cjs regex and JSDoc for pf-v5-* paths
- Pass prefix option to PfeAssetsPlugin in eleventy config
- Replace broken generateImportMap shortcodes with static import
  maps (jspm.io can't resolve unpublished pf-v5-* paths)
- Fix pre-existing TS build errors: use Router.Middleware instead
  of non-existent RouterMiddleware export, remove stale
  @ts-expect-error directive
- Fix pre-existing slug function call using deprecated
  eleventyConfig.javascript.functions API

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

- Remove CascadeController and @Cascades decorator (use @lit/context)
- Remove SlotController.anonymous (use SlotController.default)
- Remove pf-popover closeButtonLabel / close-label attribute
  (use accessible-close-label)

pfeCustomElementsManifestConfig was already removed from the codebase.

Closes #2975, closes #2974, closes #2973, closes #2972

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

…ements

- Use koa Middleware type instead of Router.Middleware namespace
  (namespace not available with Node moduleResolution)
- Use @ts-ignore instead of @ts-expect-error for colorjs.io import
  (error occurs on CI but not locally due to moduleResolution)

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Apply pf-v5-* rename rules to all incoming changes from main:
- label: link variant, hover borders, icon colors, link.html demo
- switch: accessible-label property and tests
- popover: outsideClick guard for hidden popovers
- table: columnheader role fix, toggle button a11y
- tabs: passive scroll event listeners
- jump-links: landmark label with part attribute
- select: replace rh-color tokens with pf-global tokens
- back-to-top: hover/focus background color, pf-button selectors
- core: SlotController fix

Assisted-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

`@sindresorhus/slugify` v2 is ESM-only. Node 22 `require()` of ESM
returns the module namespace object, not the default export, causing
`TypeError: slugify is not a function` in the eleventy `ids` transform.

Assisted-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>

- README: update test path examples to pf-v5-* element dirs
- elements/package.json: remove orphaned pf-jazz-hands export entry
- eslint.config.js: fix pf-icon ignore path to pf-v5-icon
- bundle.ts: update pf-icon export to pf-v5-icon
- dev server index.html template: update pf-button/pf-icon/pf-card tags
  and imports to pf-v5-* equivalents
- docs/_snippets: update accordion-jsx and card-html import paths
- vue.md: fix CodeSandbox search hint to @patternfly/elements

Assisted-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>