chore: add changeset

Author: zeroedin

.changeset/sixty-crabs-mate.md

@@ -0,0 +1,22 @@
+---
+"@patternfly/elements": major
+---
+
+✨ Added `<pf-v6-spinner>` replacing `<pf-v5-spinner>`. Spinner now follows
+PatternFly v6 design specs.
+
+```html
+<pf-v6-spinner accessible-label="Loading data">Loading...</pf-v6-spinner>
+```
+
+** Breaking Changes from v5 **
+
+- Renamed tag from `<pf-v5-spinner>` to `<pf-v6-spinner>`
+- ✨ Added `inline` attribute to inherit font size for inline display
+- ✨ Added `accessible-label` attribute for screen reader text
+- ✨ Added `xs` size preset
+- ✨ Added ARIA `progressbar` role with `aria-label` and `aria-valuetext`
+- CSS custom properties renamed from `--pf-v5-c-spinner--*` to `--pf-v6-c-spinner--*`
+- Default size changed from `xl` to `unset` (defaults to xl dimensions via CSS)
+- Removed `diameter` attribute (use `--pf-v6-c-spinner--diameter` CSS custom property
+instead)