build(deps): bump digest-xxhash from 0.2.7 to 0.2.8 (#3797)

Bumps [digest-xxhash](https://github.com/konsolebox/digest-xxhash-ruby) from 0.2.7 to 0.2.8.
- [Release notes](https://github.com/konsolebox/digest-xxhash-ruby/releases)
- [Commits](konsolebox/digest-xxhash-ruby@v0.2.7...v0.2.8)

---
updated-dependencies:
- dependency-name: digest-xxhash
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Gemfile.lock

@@ -140,7 +140,7 @@ GEM
     delayed_job (4.1.11)
       activesupport (>= 3.0, < 8.0)
     diff-lcs (1.5.1)
-    digest-xxhash (0.2.7)
+    digest-xxhash (0.2.8)
     docile (1.1.5)
     domain_name (0.6.20240107)
     drb (2.2.1)