style: upload image in message input

src/locales/en-US/playground.ts

@@ -29,5 +29,9 @@ export default {
     'A stop sequence is a predefined or user-specified text string that signals the AI to stop generating further tokens when these sequences appear.',
   'playground.viewcode.tips':
     'Your API Key can be found {here}.You should use environment variables or a secret management tool to expose your key to your applications.',
-  'playground.viewcode.here': 'here'
+  'playground.viewcode.here': 'here',
+  'playground.delete.img': 'Delete Image',
+  'playground.img.upload': 'Upload Image',
+  'playground.img.upload.success': 'Upload Success',
+  'playground.img.upload.error': 'Upload Error'
 };

src/locales/zh-CN/playground.ts

@@ -29,5 +29,9 @@ export default {
     '停止序列是一个预定义或用户指定的文本字符串，当这些序列出现时，它会提示 AI 停止生成后续的 token。',
   'playground.viewcode.tips':
     '{here} 查看 API 密钥。您应该使用环境变量或密钥管理工具将您的密钥暴露给您的应用程序。',
-  'playground.viewcode.here': '这里'
+  'playground.viewcode.here': '这里',
+  'playground.delete.img': '删除图片',
+  'playground.img.upload': '上传图片',
+  'playground.img.upload.success': '上传成功',
+  'playground.img.upload.error': '上传失败'
 };