* upstream/main: (619 commits)
  Fix usage of numbers iterator in zip example (mdn#43236)
  Synchronize with BCD v7.3.3 (mdn#43178)
  Add Firefox 148 sanitizer release note (mdn#43234)
  WebDriver conformance changes for Firefox 148 (mdn#43228)
  ci(auto-merge): fix target-repo (mdn#43139)
  Add session mgt guide (mdn#42908)
  docs(firefox-release): Finalize release notes for Fx148 release (mdn#43225)
  [Technical Review] Add folder for WebDriver BiDi and create initial landing pages (mdn#43153)
  fix: correct 'after' to 'before' in break-before always/all descriptions (mdn#43185)
  added the release note for position-try-order (mdn#43223)
  Clarify that role="button" does not inherit button functionality (mdn#43186)
  Fix wording mistake in Temporal.ZonedDateTime (mdn#43188)
  Fix description for break-before: always (mdn#43190)
  improve confusing sentance (mdn#43172)
  Document scoped customElementRegistry and related properties (mdn#43149)
  fix: correct terminology for object initializer property names (mdn#43182)
  Fix typo about arrow function expression body (mdn#43175)
  Update InterfaceData based on WebRef (mdn#43179)
  Fix clarify visibilitychange event intro to mention all triggers (mdn#43177)
  [WebExtensions] Document runtime.getVersion() method (mdn#42971)
  ...

* [Extensions] Document runtime.getVersion() method

Add documentation for the new runtime.getVersion() method, supported on Chrome 143+[1],
Safari 26.2[2][3]. Firefox does not support it yet[4].

This method was created in W3C WECG as a standard way to access extension version,
and an alternative to implementation-dependent runtime.getManifest().version[5][6]

Sources:
[1] https://developer.chrome.com/docs/extensions/reference/api/runtime#method-getVersion
[2] https://developer.apple.com/documentation/safari-release-notes/safari-26_2-release-notes
[3] WebKit/WebKit#51763
[4] https://bugzilla.mozilla.org/show_bug.cgi?id=1992418
[5] w3c/webextensions#878
[6] w3c/webextensions#400

* Review feedback