Update ResponseView to support timer function display

- Add `isTimer` flag to conditionally render response view tabs and details
- Hide preview and raw tabs for timer responses
- Automatically switch to logs tab for timer responses
- Conditionally hide status and size details for timer responses

static/js/mithril/editor.js

@@ -580,6 +580,7 @@ const Editor = {
         responseTime: this.responseTime,
         responseSize: this.responseSize,
         envEditorValue: this.jsonValue,
+        isTimer: this.isTimer,
         onClose: () => {
           this.response = null;
         },