Fix gradle build somewhat

build.gradle.kts

@@ -1,26 +0,0 @@
-buildscript {
-	repositories {
-		mavenCentral()
-	}
-	dependencies {
-		classpath("org.jetbrains.kotlinx:atomicfu-gradle-plugin:0.20.2")
-	}
-}
-
-plugins {
-	kotlin("jvm") version "1.8.21"
-}
-
-subprojects {
-	plugins.apply("kotlinx-atomicfu")
-}
-
-dependencies {
-	implementation(kotlin("stdlib-jdk8"))
-}
-repositories {
-	mavenCentral()
-}
-kotlin {
-	jvmToolchain(17)
-}

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists