chore(gradle): DH-18265: bump io.deephaven:hash from 0.1.0 to 0.2.0 (deephaven#6611)

Bumps [io.deephaven:hash](https://github.com/deephaven/hash) from 0.1.0 to 0.2.0.
- [Commits](deephaven/hash@v0.1.0...v0.2.0)

---
updated-dependencies:
- dependency-name: io.deephaven:hash
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -20,7 +20,7 @@ confluent-kafka-clients = "7.8.0-ccs"
 dagger = "2.54"
 deephaven-barrage = "0.7.2"
 deephaven-csv = "0.15.0"
-deephaven-hash = "0.1.0"
+deephaven-hash = "0.2.0"
 deephaven-suan-shu = "0.1.1"
 dev-dirs = "26"
 dsi = "8.5.15"