Bump de.undercouch.download from 5.5.0 to 5.6.0 (#66)

Bumps de.undercouch.download from 5.5.0 to 5.6.0.

---
updated-dependencies:
- dependency-name: de.undercouch.download
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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gradle/libs.versions.toml

@@ -5,7 +5,7 @@ diktat = "1.2.5"
 reckon = "0.18.3"
 spotless = "6.25.0"
 publish = "1.3.0"
-download = "5.5.0"
+download = "5.6.0"
 sarif4k = "0.5.0"
 github-publish = "1.3.0"
 intellij = "1.17.2"