Feature: Added global variable functionality #10703 (#11117)

### What problem does this PR solve?

Feature: Added global variable functionality

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

web/src/locales/en.ts

@@ -981,6 +981,11 @@ This auto-tagging feature enhances retrieval by adding another layer of domain-s
       pleaseUploadAtLeastOneFile: 'Please upload at least one file',
     },
     flow: {
+      variableNameMessage:
+        'Variable name can only contain letters and underscores',
+      variableDescription: 'Variable Description',
+      defaultValue: 'Default Value',
+      gobalVariable: 'Global Variable',
       recommended: 'Recommended',
       customerSupport: 'Customer Support',
       marketing: 'Marketing',

web/src/locales/zh.ts

@@ -930,6 +930,10 @@ General：实体和关系提取提示来自 GitHub - microsoft/graphrag：基于
       pleaseUploadAtLeastOneFile: '请上传至少一个文件',
     },
     flow: {
+      variableNameMessage: '名称只能包含字母和下划线',
+      variableDescription: '变量的描述',
+      defaultValue: '默认值',
+      gobalVariable: '全局变量',
       recommended: '推荐',
       customerSupport: '客户支持',
       marketing: '营销',