Update build files and NOTICE.txt

worldedit-libs/bukkit/build.gradle.kts

@@ -1,4 +1,5 @@
 applyLibrariesConfiguration()
+constrainDependenciesToLibsCore()
 
 repositories {
     maven {
@@ -6,6 +7,7 @@ repositories {
         url = uri("https://hub.spigotmc.org/nexus/content/repositories/snapshots/")
     }
 }
+
 dependencies {
     "shade"("net.kyori:text-adapter-bukkit:${Versions.TEXT_EXTRAS}")
 }