Bump cz.augi.gradle.scalafmt from 1.21.3 to 1.21.4

Bumps [cz.augi.gradle.scalafmt](https://github.com/augi/gradle-scalafmt) from 1.21.3 to 1.21.4.
- [Release notes](https://github.com/augi/gradle-scalafmt/releases)
- [Commits](augi/gradle-scalafmt@1.21.3...1.21.4)

---
updated-dependencies:
- dependency-name: cz.augi.gradle.scalafmt
  dependency-version: 1.21.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

build.gradle

@@ -2,7 +2,7 @@ plugins {
     id "java"
     id "scala"
     id "io.quarkus"
-    id 'cz.augi.gradle.scalafmt' version '1.21.3'
+    id 'cz.augi.gradle.scalafmt' version '1.21.4'
     id 'io.github.cosmicsilence.scalafix' version '0.2.4'
     id "com.github.ben-manes.versions" version "0.52.0"
     id "com.adarshr.test-logger" version "4.0.0"