build: bump to 2025.1

Author: siketyan

gradle.properties

@@ -6,11 +6,11 @@ pluginRepositoryUrl=https://github.com/biomejs/biome-intellij
 pluginVersion=1.10.0
 
 # Supported build number ranges and IntelliJ Platform versions -> https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
-pluginSinceBuild = 243
+pluginSinceBuild = 251
 
 # IntelliJ Platform Properties -> https://plugins.jetbrains.com/docs/intellij/tools-gradle-intellij-plugin.html#configuration-intellij-extension
 platformType = WS
-platformVersion = 2024.3.6
+platformVersion = 2025.1
 
 # Plugin Dependencies -> https://plugins.jetbrains.com/docs/intellij/plugin-dependencies.html
 # Example: platformPlugins = com.jetbrains.php:203.4449.22, org.intellij.scala:2023.3.27@EAP

gradle/libs.versions.toml

@@ -1,13 +1,13 @@
 [versions]
 # libraries
 junit = "4.13.2"
-kotlinxSerialization = "1.8.1"
+kotlinxSerialization = "1.9.0"
 
 # plugins
 intelliJPlatform = "2.7.0"
 # Keep it compatibile with the bundled Kotlin stdlib.
 # https://plugins.jetbrains.com/docs/intellij/using-kotlin.html#bundled-stdlib-versions
-kotlin = "2.0.21"
+kotlin = "2.1.10"
 
 [libraries]
 junit = { group = "junit", name = "junit", version.ref = "junit" }