Upload accuracy_plot.png

.gitattributes

@@ -35,3 +35,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
 tokenizer.json filter=lfs diff=lfs merge=lfs -text
 training_flowchart.png filter=lfs diff=lfs merge=lfs -text
+accuracy_plot.png filter=lfs diff=lfs merge=lfs -text