added project urls

blag/version.py

@@ -1 +1 @@
-__VERSION__ = '0.0.5'
+__VERSION__ = '0.0.6'

setup.py

@@ -17,6 +17,10 @@ setup(
     author='Bastian Venthur',
     author_email='mail@venthur.de',
     url='https://github.com/venthur/blag',
+    project_urls={
+        'Documentation': 'https://blag.readthedocs.io/',
+        'Source': 'https://github.com/venthur/blag',
+    },
     python_requires='>=3.8',
     package_data={
         'blag': ['templates/*'],