build(deps): bump com.gradleup.shadow from 9.2.2 to 9.3.0 (#380)

Bumps [com.gradleup.shadow](https://github.com/GradleUp/shadow) from 9.2.2 to 9.3.0.
- [Release notes](https://github.com/GradleUp/shadow/releases)
- [Commits](GradleUp/shadow@9.2.2...9.3.0)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -94,5 +94,5 @@ dcp = ["edc-dcp-core", "edc-dcp-issuersconfig", "edc-dcp-service", "edc-dcp-sts-
 
 [plugins]
 edc-build = { id = "org.eclipse.edc.edc-build", version = "1.1.4" }
-shadow = { id = "com.gradleup.shadow", version = "9.2.2" }
+shadow = { id = "com.gradleup.shadow", version = "9.3.0" }