Update Shadow plugin to version 9.2.2 and adjust its Gradle configuration

Author: kpavlov

gradle/libs.versions.toml

@@ -24,7 +24,7 @@ mokksy = "0.6.1"
 # Samples
 mcp-kotlin = "0.7.3"
 anthropic = "2.9.0"
-shadow = "8.1.1"
+shadow = "9.2.2"
 
 [libraries]
 # Plugins
@@ -82,4 +82,4 @@ kover = { id = "org.jetbrains.kotlinx.kover", version.ref = "kover" }
 kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
 kotlin-multiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
 kotlin-serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
-shadow = { id = "com.github.johnrengelman.shadow", version.ref = "shadow" }
+shadow = { id = "com.gradleup.shadow", version.ref = "shadow" }