fix: vanguards decoupling and project metadata

setup.py

@@ -6,6 +6,17 @@ setup(
     description='Display onion sites hosted',
     author='Christophe Mehay',
     packages=find_packages(),
+    install_requires=[
+        'cryptography>=3.4.7',
+        'stem>=1.8.0',
+        'PyYAML>=6.0',
+        'vanguards>=0.3.1',
+        'pyentrypoint>=0.8.0',
+        'Jinja2>=3.0',
+        'importlib-metadata>=4.0; python_version < "3.10"',
+        'ipy>=1.00',
+        'pytor>=0.1.9',
+    ],
     entry_points={
         'console_scripts': [
             'onions=onions:main',