feat: chat prompt

apps/settings/serializers/prompt.py

@@ -0,0 +1,11 @@
+from rest_framework import serializers
+
+from settings.models import ChatPrompt
+
+
+class ChatPromptSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = ChatPrompt
+        fields = [
+            'id', 'name', 'content', 'builtin'
+        ]