Feat/segment add tag (#907)

web/i18n/lang/dataset-documents.en.ts

@@ -308,6 +308,8 @@ const translation = {
   segment: {
     paragraphs: 'Paragraphs',
     keywords: 'Key Words',
+    addKeyWord: 'Add key word',
+    keywordError: 'The maximum length of keyword is 20',
     characters: 'characters',
     hitCount: 'hit count',
     vectorHash: 'Vector hash: ',

web/i18n/lang/dataset-documents.zh.ts

@@ -307,6 +307,8 @@ const translation = {
   segment: {
     paragraphs: '段落',
     keywords: '关键词',
+    addKeyWord: '添加关键词',
+    keywordError: '关键词最大长度为 20',
     characters: '字符',
     hitCount: '命中次数',
     vectorHash: '向量哈希：',