Add v5.2.2 post (#317)

* Add post for v5.2.2

* Update bootstrap-5-2-2.md

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

1 files changed, 45 insertions, 0 deletions

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+---
+author: mdo
+date: "2022-10-03T16:00:00Z"
+title: Bootstrap 5.2.2
+keywords:
+  - bootstrap
+  - release
+---
+
+Bootstrap v5.2.2 has landed with new bug fixes and documentation updates—keep reading to see what's changed!
+
+## Highlights
+
+- **Accordion**
+  - Use Sass variable for the accordion color instead of an invalid CSS variable
+- **Buttons**
+  - Undo changes to `.btn:hover` from v5.2.1. We now explicitly target `.btn-check` styles instead.
+- **Dropdowns**
+  - Temporarily restore ability for dropdowns to work without an explicit `data` attribute (will be removed again in v6)
+- **Modals**
+  - Improve modal event listeners
+  - Use `<h1>` for all `.modal-title` instances in our docs
+- **Tables**
+  - Don't redefine `$border-color` in `table-variant()` mixin
+- **Tabs**
+  - Tabs no longer autofocus and cause pages to jump on `tab.show()`
+  - Fix `.active` class toggling of tabs within dropdowns
+- **Toasts**
+  - Properly set toast `z-index` on `.toast-container` as opposed to individual `.toast`s that don't receive any other positioning
+- **Tooltips**
+  - Fix tooltip selectors with `title` attribute on dynamically created elements
+
+## Get the release
+
+**Head to <https://getbootstrap.com> for the latest.** It's also been pushed to npm:
+
+```sh
+npm i bootstrap@v5.2.2
+```
+
+[Read the GitHub v5.2.2 changelog](https://github.com/twbs/bootstrap/releases/tag/v5.2.2) for a complete list of changes in this release.
+
+## Support the team
+
+Visit our [Open Collective page]({{< param "opencollective" >}}) or our [team members](https://github.com/orgs/twbs/people)' GitHub profiles to help support the maintainers contributing to Bootstrap.