✨ Better attachments upload, and supports files

lib/i18n/app_en.arb

@@ -59,10 +59,10 @@
   "comment": "Comment",
   "attachment": "Attachment",
   "attachmentAdd": "Add new attachment",
-  "pickPhoto": "Gallery photo",
+  "pickMedia": "Gallery media",
+  "pickFile": "Device file",
   "takePhoto": "Capture photo",
-  "pickVideo": "Gallery video",
-  "takeVideo": "Record video",
+  "takeVideo": "Capture video",
   "newMoment": "Record a moment",
   "newComment": "Leave a comment",
   "connectingServer": "Connecting to server...",

lib/i18n/app_zh.arb

@@ -59,9 +59,9 @@
   "comment": "评论",
   "attachment": "附件",
   "attachmentAdd": "附加新附件",
-  "pickPhoto": "相册照片",
+  "pickMedia": "相册媒体",
+  "pickFile": "设备文件",
   "takePhoto": "拍摄照片",
-  "pickVideo": "相册视频",
   "takeVideo": "拍摄视频",
   "newMoment": "记录时刻",
   "newComment": "留下评论",