Revert D42585524: Upgrade to Kotlin 1.8.0

Differential Revision:
D42585524

Original commit changeset: 396f08168e1e

Original Phabricator Diff: D42585524

fbshipit-source-id: 7da186ddcc0d81812b0e898ef59337cba6f05b13

Author: YuanDuFB

litho-rendercore/src/main/java/com/facebook/rendercore/debug/DebugEvents.kt

@@ -223,6 +223,7 @@ object DebugEventDispatcher {
 /** Object to subscribe to debug events */
 object DebugEventBus {
 
+  @JvmStatic
   var enabled: Boolean
     get() = DebugEventDispatcher.enabled
     set(value) {