rename UIFrontEnd to UI

mirai-console-terminal/src/main/kotlin/net/mamoe/mirai/console/MiraiConsoleTerminalUI.kt

@@ -40,7 +40,7 @@ import kotlin.system.exitProcess
  *
  */
 
-object MiraiConsoleTerminalUI : MiraiConsoleUIFrontEnd {
+object MiraiConsoleTerminalUI : MiraiConsoleUI {
     val cacheLogSize = 50
 
     override fun pushLog(identity: Long, message: String) {

mirai-console/src/main/kotlin/net/mamoe/mirai/console/MiraiConsole.kt

@@ -50,9 +50,9 @@ object MiraiConsole {
     var coreVersion = "0.15"
     val build = "Beta"
 
-    lateinit var frontEnd: MiraiConsoleUIFrontEnd
+    lateinit var frontEnd: MiraiConsoleUI
     fun start(
-        frontEnd: MiraiConsoleUIFrontEnd
+        frontEnd: MiraiConsoleUI
     ) {
         this.frontEnd = frontEnd
         logger("Mirai-console [v$version $build | core version v$coreVersion] is still in testing stage, majority feature is available")

mirai-console/src/main/kotlin/net/mamoe/mirai/console/MiraiConsoleUIFrontEnd.kt → mirai-console/src/main/kotlin/net/mamoe/mirai/console/MiraiConsoleUI.kt

@@ -7,7 +7,7 @@ import net.mamoe.mirai.Bot
  * 注意线程
  */
 
-interface MiraiConsoleUIFrontEnd {
+interface MiraiConsoleUI {
     /**
      * 让UI层展示一条log
      * identityString: log前面的prefix