refactor buildSrc scripts to root directory

buildSrc/src/main/kotlin/AddonConfig.kt

@@ -1,5 +1,3 @@
-package com.dfsek.terra
-
 import java.io.File
 import java.util.function.Predicate
 import org.gradle.api.Project

buildSrc/src/main/kotlin/CompilationConfig.kt

@@ -1,5 +1,3 @@
-package com.dfsek.terra
-
 import org.apache.tools.ant.filters.ReplaceTokens
 import org.gradle.api.JavaVersion
 import org.gradle.api.Project

buildSrc/src/main/kotlin/DependencyConfig.kt

@@ -1,5 +1,3 @@
-package com.dfsek.terra
-
 import org.gradle.api.Project
 import org.gradle.kotlin.dsl.creating
 import org.gradle.kotlin.dsl.dependencies

buildSrc/src/main/kotlin/DistributionConfig.kt

@@ -1,5 +1,3 @@
-package com.dfsek.terra
-
 import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
 import java.io.File
 import java.io.FileInputStream

buildSrc/src/main/kotlin/PublishingConfig.kt

@@ -1,5 +1,3 @@
-package com.dfsek.terra
-
 import org.gradle.api.Project
 import org.gradle.api.publish.PublishingExtension
 import org.gradle.api.publish.maven.MavenPublication

buildSrc/src/main/kotlin/Utils.kt

@@ -1,5 +1,3 @@
-package com.dfsek.terra
-
 import java.io.ByteArrayOutputStream
 import org.gradle.api.Action
 import org.gradle.api.Project

buildSrc/src/main/kotlin/Versions.kt

@@ -1,5 +1,3 @@
-package com.dfsek.terra
-
 object Versions {
     object Libraries {
         const val tectonic = "3.1.0"