📦 Update dependency chromedriver to v148 (#40496)

* 📦 Update dependency chromedriver to v148

* Fix tests broken by browser API changes

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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Daniel Rozenberg <rodaniel@amp.dev>

Add GDPR/consent support to amp-slikeplayer (#40500)

* Add GDPR/consent support to amp-slikeplayer

Integrate AMP consent framework so the Slike player iframe can request
and receive consent data via postMessage, enabling cleo-player to handle
personalisation and analytics decisions based on user consent state.

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

* Add unit tests for consent data forwarding in amp-slikeplayer

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

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Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

fix: allow 'expanded' attribute in Purifier (#40501)

* fix: allow 'expanded' attribute in Purifier

Allow 'expanded' to be preserved during HTML sanitization. This is needed for amp-accordion (and Bento accordion) when rendered inside templates like amp-mustache, where state attributes on standard tags (like <section>) were being stripped.

Includes test case for standard elements.

* fix: allow 'expanded' attribute in Purifier

Allow 'expanded' to be preserved during HTML sanitization. This is needed for amp-accordion (and Bento accordion) when rendered inside templates like amp-mustache, where state attributes on standard tags (like <section>) were being stripped.

Includes test case for standard elements.

* remove conflict markers

* remove the allowlisting to change the test

* add back allowlist

Only run package-lock.json sync check on PRs (#40495)

📦 Update dependency minimatch to v9.0.7 [SECURITY] (#40493)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

AMP analytics tag for MGID and Idealmedia (#40460)

Analytics for adskeeper (#40461)

Fix failing links on analytics vendors doc (#40468)

Fix GFP cookie expiration to account for serving sending timestamp in… (

#40462)

* Fix GFP cookie expiration to account for serving sending timestamp in seconds not milliseconds.

* Add comment.

(cherry picked from commit 7c2eeff)

Fix GFP cookie expiration to account for serving sending timestamp in… (

#40462)

* Fix GFP cookie expiration to account for serving sending timestamp in seconds not milliseconds.

* Add comment.