build(deps-dev): bump standard-version from 7.0.0 to 8.0.0

Bumps [standard-version](https://github.com/conventional-changelog/standard-version) from 7.0.0 to 8.0.0.
- [Release notes](https://github.com/conventional-changelog/standard-version/releases)
- [Changelog](https://github.com/conventional-changelog/standard-version/blob/master/CHANGELOG.md)
- [Commits](conventional-changelog/standard-version@v7.0.0...v8.0.0)

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

package.json

@@ -86,7 +86,7 @@
     "rollup-plugin-commonjs": "^10.1.0",
     "rollup-plugin-node-resolve": "^5.2.0",
     "rollup-plugin-postcss": "^2.0.3",
-    "standard-version": "^7.0.0"
+    "standard-version": "^8.0.0"
   },
   "keywords": [
     "react",