Bump colorhash from 1.2.1 to 1.3.1 (#1025)

Bumps [colorhash](https://github.com/dimostenis/color-hash-python) from 1.2.1 to 1.3.1.
- [Release notes](https://github.com/dimostenis/color-hash-python/releases)
- [Commits](dimostenis/color-hash-python@v1.2.1...v1.3.1)

---
updated-dependencies:
- dependency-name: colorhash
  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>

requirements.txt

@@ -1,6 +1,6 @@
 Pillow==10.0.1
 anyio==3.7.1
-colorhash==1.2.1
+colorhash==1.3.1
 fnvhash==0.1.0
 httpx==0.25.0
 hypercorn==0.14.4