Snailmar

when using iframe loader, setting parentOrigin is not work

7

 iframe loader, I used chatbotUiconfig and set shouldLoadConfigFromJsonFile false, there are some questions 1.still load config.json  2.parentOrigin is not work, and there is an error chatbot UI failed...

**Describe the bug** 1. When an image is inserted, the text toolbar buttons (e.g., `BlockTypeSelect`, `BasicTextStyleButton`) are hidden instead of being disabled. 2. When selecting all content (including an image),...