Update ktlint to 1.8.0

Author: damianmalczewski

build.gradle.kts

@@ -10,10 +10,8 @@ plugins {
 
 group = "io.github.malczuuu.problem4j"
 
-/**
- * In order to avoid hardcoding snapshot versions, we derive the version from the current Git commit hash. For CI/CD add
- * -Pversion={releaseVersion} parameter to match Git tag.
- */
+// In order to avoid hardcoding snapshot versions, we derive the version from the current Git commit hash. For CI/CD add
+// -Pversion={releaseVersion} parameter to match Git tag.
 version =
     if (version == "unspecified") {
         getSnapshotVersion(rootProject.rootDir)
@@ -113,6 +111,7 @@ spotless {
         target("**/src/**/*.java")
         forbidWildcardImports()
 
+        // NOTE: decided not to upgrade Google Java Format, as versions 1.29+ require running it on Java 21
         googleJavaFormat("1.28.0")
         endWithNewline()
         lineEndings = LineEnding.UNIX
@@ -129,16 +128,14 @@ spotless {
     kotlinGradle {
         target("**/*.gradle.kts")
 
-        ktlint("1.7.1").editorConfigOverride(mapOf("max_line_length" to "120"))
+        ktlint("1.8.0").editorConfigOverride(mapOf("max_line_length" to "120"))
         endWithNewline()
         lineEndings = LineEnding.UNIX
     }
 }
 
-/**
- * Usage:
- *   ./gradlew printVersion
- */
+// Usage:
+//   ./gradlew printVersion
 tasks.register("printVersion") {
     description = "Prints the current project version to the console"
     group = "help"
@@ -162,9 +159,7 @@ tasks.withType<Jar>().configureEach {
     }
 }
 
-/**
- * Disable doclint to avoid errors and warnings on missing JavaDoc comments.
- */
+// Disable doclint to avoid errors and warnings on missing JavaDoc comments.
 tasks.withType<Javadoc>().configureEach {
     (options as StandardJavadocDocletOptions).apply {
         addStringOption("Xdoclint:none", "-quiet")