chore(deps): bump simple-icons from 6.14.0 to 6.15.0 (#7775)

Bumps [simple-icons](https://github.com/simple-icons/simple-icons) from 6.14.0 to 6.15.0.
- [Release notes](https://github.com/simple-icons/simple-icons/releases)
- [Commits](simple-icons/simple-icons@6.14.0...6.15.0)

---
updated-dependencies:
- dependency-name: simple-icons
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: repo-ranger[bot] <39074581+repo-ranger[bot]@users.noreply.github.com>

package.json

@@ -61,7 +61,7 @@
     "qs": "^6.10.3",
     "query-string": "^7.1.1",
     "semver": "~7.3.5",
-    "simple-icons": "6.14.0",
+    "simple-icons": "6.15.0",
     "webextension-store-meta": "^1.0.5",
     "xmldom": "~0.6.0",
     "xpath": "~0.0.32"