Compatibility with Python 10 (#509)

maigret.py

@@ -7,6 +7,9 @@ from maigret.maigret import main
 
 def run():
     try:
+        if sys.version_info.minor >= 10:
+            asyncio.run(main())
+        else:
             loop = asyncio.get_event_loop()
             loop.run_until_complete(main())
     except KeyboardInterrupt:

maigret/maigret.py

@@ -719,6 +719,9 @@ async def main():
 
 def run():
     try:
+        if sys.version_info.minor >= 10:
+            asyncio.run(main())
+        else:
             loop = asyncio.get_event_loop()
             loop.run_until_complete(main())
     except KeyboardInterrupt:

requirements.txt

@@ -16,7 +16,7 @@ lxml==4.9.0
 MarkupSafe==2.1.1
 mock==4.0.3
 multidict==6.0.2
-pycountry==22.3.5
+pycountry>=22.3
 PyPDF2==2.0.0
 PySocks==1.7.1
 python-bidi==0.4.2