Merge pull request #1349 from JeevaRamanathan/issue/file_type

hotfix: Added missing file extension `.xlsx` for file processing and recognition

frontend/src/locale/en.json

@@ -86,7 +86,7 @@
       "start": "Start Chatting",
       "name": "Name",
       "choose": "Choose Files",
-      "info": "Please upload .pdf, .txt, .rst, .csv, .xlsx, .docx, .md, .zip limited to 25mb",
+      "info": "Please upload .pdf, .txt, .rst, .csv, .xlsx, .docx, .md, .html, .epub, .zip limited to 25mb",
       "uploadedFiles": "Uploaded Files",
       "cancel": "Cancel",
       "train": "Train",

frontend/src/locale/es.json

@@ -86,7 +86,7 @@
       "start": "Empezar a chatear",
       "name": "Nombre",
       "choose": "Seleccionar Archivos",
-      "info": "Por favor, suba archivos .pdf, .txt, .rst, .docx, .md, .zip limitados a 25 MB",
+      "info": "Por favor, suba archivos .pdf, .txt, .rst, .csv, .xlsx, .docx, .md, .html, .epub, .zip limitados a 25 MB",
       "uploadedFiles": "Archivos Subidos",
       "cancel": "Cancelar",
       "train": "Entrenar",

frontend/src/locale/zh.json

@@ -86,7 +86,7 @@
       "start": "开始聊天",
       "name": "名称",
       "choose": "选择文件",
-      "info": "请上传 .pdf, .txt, .rst, .docx, .md, .zip 文件，限 25MB",
+      "info": "请上传 .pdf, .txt, .rst, .csv, .xlsx, .docx, .md, .html, .epub, .zip 文件，限 25MB",
       "uploadedFiles": "已上传文件",
       "cancel": "取消",
       "train": "训练",

frontend/src/upload/Upload.tsx

@@ -315,6 +315,8 @@ function Upload({
       'application/vnd.openxmlformats-officedocument.wordprocessingml.document':
         ['.docx'],
       'text/csv': ['.csv'],
+      'text/html': ['.html'],
+      'application/epub+zip': ['.epub'],
       'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet': [
         '.xlsx',
       ],