* Manually backport 32630
Dynamic tabs: use buttons rather than links
* Tweak unit test
* Tweak unit tests
* More tweakage
* show() should also bail if `disabled` attribute is set
* Tweak tests
* Simplify test for relatedTarget
* Temporarily remove problematic test
(as i can't get local tests to run just noww)
* Revert previous
* test: fix broken test cases for tab.js
* test: fix role=tablist invalid on nav element
* test: prefer <div/> over <div></div>
* Manually backport 32630
Dynamic tabs: use buttons rather than links
* test: fix broken test cases for tab.js
* Fixes
* Remove and ignore lock file
Co-authored-by: alpadev <alpa.muc@gmail.com>
Co-authored-by: Mark Otto <markd.otto@gmail.com>
Co-authored-by: Mark Otto <markdotto@gmail.com>