Bump sharp from 0.18.4 to 0.30.5

Bumps [sharp](https://github.com/lovell/sharp) from 0.18.4 to 0.30.5.
- [Release notes](https://github.com/lovell/sharp/releases)
- [Changelog](https://github.com/lovell/sharp/blob/main/docs/changelog.md)
- [Commits](lovell/sharp@v0.18.4...v0.30.5)

---
updated-dependencies:
- dependency-name: sharp
  dependency-type: direct:production
...

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

Author: dependabot[bot]

package.json

@@ -183,7 +183,7 @@
     "run-sequence": "^1.0.2",
     "sass-loader": "^6.0.6",
     "serialize-javascript": "^1.1.2",
-    "sharp": "0.19.0",
+    "sharp": "0.30.5",
     "sinon": "^1.17.2",
     "sinon-as-promised": "^4.0.0",
     "source-map-support": "^0.5.0",