build(deps): update dependency @floating-ui/dom to v1.6.8 (#9859)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [@floating-ui/dom](https://floating-ui.com)
([source](https://togithub.com/floating-ui/floating-ui/tree/HEAD/packages/dom))
| [`1.6.7` ->
`1.6.8`](https://renovatebot.com/diffs/npm/@floating-ui%2fdom/1.6.7/1.6.8)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/@floating-ui%2fdom/1.6.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/@floating-ui%2fdom/1.6.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/@floating-ui%2fdom/1.6.7/1.6.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/@floating-ui%2fdom/1.6.7/1.6.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>floating-ui/floating-ui (@&#8203;floating-ui/dom)</summary>

###
[`v1.6.8`](https://togithub.com/floating-ui/floating-ui/blob/HEAD/packages/dom/CHANGELOG.md#168)

[Compare
Source](https://togithub.com/floating-ui/floating-ui/compare/@floating-ui/dom@1.6.7...@floating-ui/dom@1.6.8)

##### Patch Changes

-   Update dependencies: `@floating-ui/utils@0.2.5`

</details>

---

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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

packages/calcite-components/package.json

@@ -64,7 +64,7 @@
   },
   "dependencies": {
     "@esri/calcite-ui-icons": "3.29.0",
-    "@floating-ui/dom": "1.6.7",
+    "@floating-ui/dom": "1.6.8",
     "@stencil/core": "4.19.2",
     "@types/color": "3.0.6",
     "@types/sortablejs": "1.15.7",