Bump sharp from 0.32.6 to 0.33.2

Bumps [sharp](https://github.com/lovell/sharp) from 0.32.6 to 0.33.2.
- [Release notes](https://github.com/lovell/sharp/releases)
- [Changelog](https://github.com/lovell/sharp/blob/main/docs/changelog.md)
- [Commits](lovell/sharp@v0.32.6...v0.33.2)

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

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

package.json

@@ -14,7 +14,7 @@
   "homepage": "https://github.com/fuelviews/responsiveimages#readme",
   "devDependencies": {
     "gulp": "^4.0.2",
-    "sharp": "^0.32.6",
+    "sharp": "^0.33.2",
     "stream": "^0.0.2",
     "util": "^0.12.5"
   }