Fix image language (#150)

en/guides/application-orchestrate/app-toolkits/README.md

@@ -4,7 +4,7 @@ In **Studio -- Application Orchestration**, click **Add Feature** to open the ap
 
 The application toolbox provides various additional features for Dify's [applications](../#application_type):
 <!-- TODO CN IMG -->
-<figure><img src="/en/.gitbook/assets/guides/application_orchestrate/app_toolkits/image (237).png" alt=""><figcaption></figcaption></figure>
+<figure><img src="/en/.gitbook/assets/guides/application_orchestrate/app_toolkits/content_moderation.png" alt=""><figcaption></figcaption></figure>
 
 ### Conversation Opening
 
@@ -18,18 +18,6 @@ Setting next step question suggestions allows the AI to generate 3 follow-up que
 
 <figure><img src="/en/.gitbook/assets/guides/application_orchestrate/app_toolkits/image (241).png" alt=""><figcaption></figcaption></figure>
 
-### Text-to-Speech
-
-When enabled, this feature converts the AI's responses into natural-sounding speech.
-
-<figure><img src="/en/.gitbook/assets/guides/application_orchestrate/app_toolkits/image (242).png" alt=""><figcaption></figcaption></figure>
-
-### Speech-to-Text
-
-When enabled, you can record audio within the application and automatically convert the speech into text.
-
-<figure><img src="/en/.gitbook/assets/guides/application_orchestrate/app_toolkits/image (243).png" alt=""><figcaption></figcaption></figure>
-
 ### Citation and Attribution
 
 When this feature is enabled, the large language model will cite content from the knowledge base when responding to questions. You can view specific citation details below the response, including the original text segment, segment number, and match score.

en/guides/application-orchestrate/conversation-application.md

@@ -34,7 +34,7 @@ The prompt we are filling in here is:
 >
 > When I am ready, you can start asking questions.
 
-![](</en/.gitbook/assets/guides/application_orchestrate/conversation-application/image (38).png>)
+<!-- ![](</en/.gitbook/assets/guides/application_orchestrate/conversation-application/image (38).png>) TODO -->
 
 For a better experience, we will add an opening dialogue: `"Hello, {{name}}. I'm your interviewer, Bob. Are you ready?"`