chore(deps): bump farmhash from 3.3.1 to 4.0.0 in /packages/winnow

Bumps [farmhash](https://github.com/lovell/farmhash) from 3.3.1 to 4.0.0.
- [Release notes](https://github.com/lovell/farmhash/releases)
- [Commits](lovell/farmhash@v3.3.1...v4.0.0)

---
updated-dependencies:
- dependency-name: farmhash
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

packages/winnow/package.json

@@ -78,7 +78,7 @@
     "tape": "^5.8.1"
   },
   "optionalDependencies": {
-    "farmhash": "^3.3.1"
+    "farmhash": "^4.0.0"
   },
   "types": "index.d.ts"
 }