deps: bump com.gradleup.shadow from 8.3.7 to 8.3.8 (#271)

Bumps [com.gradleup.shadow](https://github.com/GradleUp/shadow) from 8.3.7 to 8.3.8.
- [Release notes](https://github.com/GradleUp/shadow/releases)
- [Commits](GradleUp/shadow@8.3.7...8.3.8)

---
updated-dependencies:
- dependency-name: com.gradleup.shadow
  dependency-version: 8.3.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

build.gradle

@@ -4,7 +4,7 @@ import java.text.SimpleDateFormat
 plugins {
     id 'checkstyle'
     id "com.github.spotbugs" version "6.2.1"
-    id 'com.gradleup.shadow' version '8.3.7'
+    id 'com.gradleup.shadow' version '8.3.8'
     id 'java'
 }