Bump com.github.jknack:handlebars from 4.3.1 to 4.4.0

Bumps [com.github.jknack:handlebars](https://github.com/jknack/handlebars.java) from 4.3.1 to 4.4.0.
- [Release notes](https://github.com/jknack/handlebars.java/releases)
- [Commits](jknack/handlebars.java@v4.3.1...v4.4.0)

---
updated-dependencies:
- dependency-name: com.github.jknack:handlebars
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -3,7 +3,7 @@ micrometer = "1.12.3"
 micrometerTracing = "1.2.3"
 junit = "5.10.2"
 roaster = "2.22.3.Final" # last using jdk8
-handlebars = "4.3.1"
+handlebars = "4.4.0"
 picocli = "4.7.5"
 logback = "1.5.0"
 slf4j = "1.7.36"