chore: bump com.diffplug.spotless from 7.0.0.BETA3 to 7.0.0.BETA4 (#69)

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -3,7 +3,7 @@
 [versions]
 
 [plugins]
-spotless = { id = "com.diffplug.spotless", version = "7.0.0.BETA3" }
+spotless = { id = "com.diffplug.spotless", version = "7.0.0.BETA4" }
 publish = { id = "com.gradle.plugin-publish", version = "1.3.0" }
 
 [libraries]