fix: Remove redundant code and optimize tool window content creation

Author: phodal

core/src/main/kotlin/cc/unitmesh/devti/gui/SendToWindow.kt

@@ -25,8 +25,8 @@ fun sendToChatWindow(
     val content = contentManager.factory.createContent(contentPanel, chatCodingService.getLabel(), false)
 
     ApplicationManager.getApplication().invokeLater {
-        contentManager.removeAllContents(false)
         contentManager.addContent(content)
+        contentManager.setSelectedContent(content)
 
         toolWindowManager.activate {
             runnable(contentPanel, chatCodingService)

core/src/main/kotlin/cc/unitmesh/devti/gui/toolbar/NewChatAction.kt

@@ -45,9 +45,9 @@ class NewChatAction : DumbAwareAction(), CustomComponentAction {
                         return@addActionListener
                     }
 
-                    contentManager.contents.filter { it.component is ChatCodingPanel }.forEach {
-                        AutoDevToolWindowFactory.setInitialDisplayName(it)
-                    }
+//                    contentManager.contents.filter { it.component is ChatCodingPanel }.forEach {
+//                        AutoDevToolWindowFactory.setInitialDisplayName(it)
+//                    }
 
                     codingPanel.resetChatSession()
                 }