Co-authored-by: XhmikosR <xhmikosr@gmail.com>

- point to WCAG 2.1 rather than 2.0
- soften/expand the language around color contrast, since the situation has definitely improved in v5 but we still can't guarantee all possible permutations of colors/opacities/etc
- minor language/stylistic tweaks
- add further resources

* Typo fix : thesse ⮞ these

* Several typo fixes

verical ⮞ vertical
availble ⮞ available 
thesse ⮞ these

Inherit `font-weight: bold` that comes from user agent stylesheets.

* Docs: fix old/broken example capture and typo

* Make example less broken-looking

don't want to give impression that now it's ok to just sprinkle `role="button"` around. this at least makes the `span` keyboard-focusable, similar to at least the start of a custom control

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Specify `CI_TRACK_BASE: main`

Bumps [terser](https://github.com/terser/terser) from 4.7.0 to 4.8.0.
- [Release notes](https://github.com/terser/terser/releases)
- [Changelog](https://github.com/terser/terser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/terser/terser/compare/v4.7.0...v4.8.0

)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bumps [rollup](https://github.com/rollup/rollup) from 2.15.0 to 2.16.1.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v2.15.0...v2.16.1

)

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Co-authored-by: XhmikosR <xhmikosr@gmail.com>

- New logo
- Add callout to v4-dev branch

* use v5.getbootstrap.com as the site URL/CNAME
* block robots from crawling
* specify next npm tag

* v5: Add role=button cursor in Reboot

Ports the changes from #30562 made in v4.5 and adds them to v5. This replaces #30563 which sought to add this to the utility API, but the v4 PR shifted to implement an accessible solution vs a lone utility.

* Update reboot.md

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Co-authored-by: XhmikosR <xhmikosr@gmail.com>