Update plugin org.jlleitschuh.gradle.ktlint to v12.1.2 (#363)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

build.gradle

@@ -4,7 +4,7 @@ import java.time.format.DateTimeFormatter
 plugins {
   id 'org.jetbrains.kotlin.jvm' version '2.1.0'
   id 'org.jetbrains.dokka' version '2.0.0' apply false
-  id 'org.jlleitschuh.gradle.ktlint' version '12.1.1' apply false
+  id 'org.jlleitschuh.gradle.ktlint' version '12.1.2' apply false
   id 'com.vanniktech.maven.publish' version '0.25.3' apply false
   id 'com.gradle.plugin-publish' version '1.3.0' apply false
   id 'com.github.ben-manes.versions' version '0.51.0'