Upload 2 files

### Version 2.1

Added features:

1. Screenshot

2. Images in the image list can be deleted

.gitattributes

@@ -35,3 +35,5 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
 番石榴智能文档识别V2.0.exe filter=lfs diff=lfs merge=lfs -text
 Guava[[:space:]]Intelligent[[:space:]]Document[[:space:]]Recognition[[:space:]]V2.0.exe filter=lfs diff=lfs merge=lfs -text
+智能文档识别V2.1.exe filter=lfs diff=lfs merge=lfs -text
+Intelligent[[:space:]]Document[[:space:]]Recognition[[:space:]]V2.1.exe filter=lfs diff=lfs merge=lfs -text

Intelligent Document Recognition V2.1.exe

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a6a2b6fdf50a15b58ba2a295ba7dd422794076b7d251a54b842cd3ffae3cc7c9
+size 225866185

智能文档识别V2.1.exe

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d16833d75e0dd821ed1be3276c125e0063c5050e693c6131d6eebb309bcbee7b
+size 225979287