Update plugin ktlint to v12.1.2 (#1166)

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

gradle/libs.versions.toml

@@ -153,7 +153,7 @@ kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin"}
 kotlin-serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin"}
 
 # Linter
-ktlint = { id = "org.jlleitschuh.gradle.ktlint", version = "12.1.1"}
+ktlint = { id = "org.jlleitschuh.gradle.ktlint", version = "12.1.2"}
 
 # Build config
 buildconfig = { id = "com.github.gmazzo.buildconfig", version = "5.5.1"}