build(deps-dev): bump preact from 10.5.15 to 10.6.0

Bumps [preact](https://github.com/preactjs/preact) from 10.5.15 to 10.6.0.
- [Release notes](https://github.com/preactjs/preact/releases)
- [Commits](preactjs/preact@10.5.15...10.6.0)

---
updated-dependencies:
- dependency-name: preact
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -58,7 +58,7 @@
     "jest": "27.3.1",
     "lint-staged": "12.1.2",
     "pinst": "2.1.6",
-    "preact": "10.5.15",
+    "preact": "10.6.0",
     "prettier": "2.4.1",
     "react": "17.0.2",
     "react-dom": "17.0.2",