Pill: Import kotlinx-metadata only in FULL mode

libraries/kotlinx-metadata/klib/build.gradle.kts

@@ -1,4 +1,5 @@
 import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
+import org.jetbrains.kotlin.pill.PillExtension
 
 description = "Kotlin Library (KLIB) metadata manipulation library"
 
@@ -7,6 +8,10 @@ plugins {
     id("jps-compatible")
 }
 
+pill {
+    variant = PillExtension.Variant.FULL
+}
+
 group = "org.jetbrains.kotlinx"
 
 val deployVersion = findProperty("kotlinxMetadataKlibDeployVersion") as String?