Update setup.py

Author: BLKSerene

setup.py

@@ -35,7 +35,7 @@ def read(fname):
     description="Tibetan Word Tokenizer",
     license="Apache2",
     keywords="nlp computational_linguistics tibetan tokenizer token",
-    url="https://github.com/Esukhia/botok",
+    url="https://github.com/OpenPecha/botok",
     packages=setuptools.find_packages(exclude=["tests"]),
     long_description=read("README.md"),
     long_description_content_type="text/markdown",