update configuration

Author: alexcheng1982

Diff for: src/main/resources/application-openai.yaml

@@ -6,7 +6,13 @@ spring:
       embedding:
         enabled: false
     openai:
+      api-key: ${OPENAI_API_KEY:}
       chat:
         enabled: true
+        options:
+          model: gpt-3.5-turbo
+          temperature: 0.0
       embedding:
-        enabled: true
+        enabled: true
+        options:
+          model: text-embedding-3-small

Diff for: src/main/resources/application.yaml

@@ -16,16 +16,10 @@ spring:
         options:
           model: "bge-large"
     openai:
-      api-key: ${OPENAI_API_KEY:}
       chat:
         enabled: false
-        options:
-          model: gpt-3.5-turbo
-          temperature: 0.0
       embedding:
         enabled: false
-        options:
-          model: text-embedding-3-small
     vectorstore:
       chroma:
         collectionName: pdf-qa