Bump prettier from 2.5.1 to 2.6.0

Bumps [prettier](https://github.com/prettier/prettier) from 2.5.1 to 2.6.0.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/prettier/compare/2.5.1...2.6.0)

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

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

package.json

@@ -48,7 +48,7 @@
     "eslint-plugin-import": "^2.24.2",
     "eslint-plugin-prettier": "^4.0.0",
     "npm-check-updates": "^12.5.3",
-    "prettier": "^2.4.1",
+    "prettier": "^2.6.0",
     "rollup": "^2.70.1",
     "rollup-plugin-serve": "^1.1.0",
     "rollup-plugin-styles": "^4.0.0",