Merge branch '1.2.x'

Author: CodeCasterX

frontend/src/pages/addFlow/config.ts

@@ -103,7 +103,7 @@ export const configMap = {
       },{
         node: 'queryOptimizationNodeState',
         urls: {
-          llmModelEndpoint: ``,
+          llmModelEndpoint: `/llmApi/v1/api/fetch/model-list`,
         },
       }, {
         node: 'textExtractionNodeState',