chore: bump sharp from 0.30.7 to 0.32.6 in /lambdas

Bumps [sharp](https://github.com/lovell/sharp) from 0.30.7 to 0.32.6.
- [Release notes](https://github.com/lovell/sharp/releases)
- [Changelog](https://github.com/lovell/sharp/blob/main/docs/changelog.md)
- [Commits](lovell/sharp@v0.30.7...v0.32.6)

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

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

lambdas/package.json

@@ -37,7 +37,7 @@
     "ms": "2.1.3",
     "node-fetch": "2.6.7",
     "on-finished": "2.4.1",
-    "sharp": "0.30.7"
+    "sharp": "0.32.6"
   },
   "devDependencies": {
     "@types/compression": "^1",