Remove Spek add Kotest

orx-parameters/build.gradle.kts

@@ -1,5 +1,6 @@
 plugins {
     org.openrndr.extra.convention.`kotlin-multiplatform`
+    alias(libs.plugins.kotest.multiplatform)
 }
 
 kotlin {
@@ -10,6 +11,7 @@ kotlin {
                 implementation(libs.openrndr.application)
                 implementation(libs.openrndr.math)
                 implementation(libs.kotlin.reflect)
+
             }
         }
 
@@ -17,11 +19,10 @@ kotlin {
         @Suppress("UNUSED_VARIABLE")
         val jvmTest by getting {
             dependencies {
-                implementation(libs.kluent)
-                implementation(libs.spek.dsl)
-                runtimeOnly(libs.spek.junit5)
+                implementation(libs.kotest.assertions)
+                implementation(libs.kotest.framework.engine)
+                implementation(libs.kotlin.serialization.json)
                 runtimeOnly(libs.kotlin.reflect)
-
             }
         }
     }