Bump com.diffplug.spotless from 7.0.0.BETA2 to 7.0.0.BETA4

Bumps com.diffplug.spotless from 7.0.0.BETA2 to 7.0.0.BETA4.

---
updated-dependencies:
- dependency-name: com.diffplug.spotless
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-com-diffplug-spotless-plugin = "7.0.0.BETA2"
+com-diffplug-spotless-plugin = "7.0.0.BETA4"
 com-dorongold-task-tree-plugin = "4.0.0"
 com-github-andygoossens-gradle-modernizer-plugin = "1.9.3"
 com-github-ben-manes-versions-plugin = "0.51.0"