feat: 生成时提示上传图片

src/lang/cn.ts

@@ -295,6 +295,8 @@ export default {
     GeneratedVideo: '生成的视频',
     hint: '将这张图像转化为一张逼真、达到工作室水准的照片。在生活中真实存在的人',
     jsContent1: '生成视频预计需要三分钟，请问是否继续',
+    NeedFirstFrame:'请选择首帧图片',
+    NeedLastFrame:'请选择尾帧图片',
     SingleGarment:
       '专业产品摄影：服装展示于隐形模特上，模特不可见。完整保留设计细节——所有图案、颜色、质地及细节特征。', // 单品样衣
     SingleChildTryOn:

src/lang/en.ts

@@ -305,6 +305,8 @@ export default {
     GeneratedVideo: 'Generated Video',
     hint: 'Transform this image into a realistic, studio-quality photograph. To the real photo real people',
     jsContent1: 'Video generation will take approximately 3 minutes. Continue?',
+    NeedFirstFrame: 'Please select the first frame image',
+    NeedLastFrame: 'Please select the last frame image',
     SingleGarment:
       'Professional product photo: garment on invisible mannequin, no model visible. Preserve exact design - all patterns, colors, textures, details.', // 单品样衣
     SingleChildTryOn:
@@ -332,7 +334,8 @@ export default {
     firstAndLastFramePlaceholder1: '[Camera Movement]',
     firstAndLastFrameText2: 'to follow the motion, under',
     firstAndLastFramePlaceholder2: '[Light]',
-    firstAndLastFrameText3: ', maintaining full consistency of model identity, styling, and outfit across all frames.',
+    firstAndLastFrameText3:
+      ', maintaining full consistency of model identity, styling, and outfit across all frames.',
     firstFrameText1: 'Set the',
     firstFramePlaceholder1: '[Scene]',
     firstFrameText2: ', where the model',