Bump com.gradleup.shadow from 8.3.6 to 9.3.0

Bumps [com.gradleup.shadow](https://github.com/GradleUp/shadow) from 8.3.6 to 9.3.0.
- [Release notes](https://github.com/GradleUp/shadow/releases)
- [Commits](GradleUp/shadow@8.3.6...9.3.0)

---
updated-dependencies:
- dependency-name: com.gradleup.shadow
  dependency-version: 9.3.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

build.gradle.kts

@@ -9,7 +9,7 @@ plugins {
     id("de.undercouch.download") version "5.6.0"
     id("io.freefair.lombok") version "9.0.0"
     // Including dependencies in final jar
-    id("com.gradleup.shadow") version "8.3.6"
+    id("com.gradleup.shadow") version "9.3.0"
     id("com.vanniktech.maven.publish") version "0.31.0"
 }