build(deps): bump commons-rng from 1.5 to 1.6

Bumps `commons-rng` from 1.5 to 1.6.

Updates `org.apache.commons:commons-rng-simple` from 1.5 to 1.6

Updates `org.apache.commons:commons-rng-sampling` from 1.5 to 1.6

---
updated-dependencies:
- dependency-name: org.apache.commons:commons-rng-simple
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.commons:commons-rng-sampling
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 log4j = "2.24.1"
-commons-rng = "1.5"
+commons-rng = "1.6"
 
 [libraries]
 # NBT