* 优化draw ocr 方法

Author: jadehh

setup.py

@@ -12,7 +12,7 @@
     find_packages("opencv_tools", pack_list)
     setup(
     name="opencv_tools",
-    version="1.2.0",
+    version="1.2.1",
     keywords=("pip", "opencv_tools", ""),
     description="opencv_tools",
     long_description="",