Refresh Python dependencies

Author: mdmintz

requirements.txt

@@ -117,8 +117,8 @@ Pillow==7.2.0;python_version>="3.5" and python_version<"3.6"
 Pillow==8.4.0;python_version>="3.6" and python_version<"3.7"
 Pillow==9.1.0;python_version>="3.7"
 typing-extensions==3.10.0.2;python_version<"3.6"
-typing-extensions==4.0.0;python_version>="3.6" and python_version<"3.8"
-rich==12.1.0;python_version>="3.6" and python_version<"4.0"
+typing-extensions==4.0.0;python_version>="3.6" and python_version<"3.9"
+rich==12.2.0;python_version>="3.6" and python_version<"4.0"
 tornado==5.1.1;python_version<"3.5"
 tornado==6.1;python_version>="3.5"
 pdfminer.six==20191110;python_version<"3.5"

setup.py

@@ -241,9 +241,9 @@
         'Pillow==7.2.0;python_version>="3.5" and python_version<"3.6"',
         'Pillow==8.4.0;python_version>="3.6" and python_version<"3.7"',
         'Pillow==9.1.0;python_version>="3.7"',
-        'typing-extensions==3.10.0.2;python_version<"3.6"',  # <3.8 for "rich"
-        'typing-extensions==4.0.0;python_version>="3.6" and python_version<"3.8"',  # noqa: E501
-        'rich==12.1.0;python_version>="3.6" and python_version<"4.0"',
+        'typing-extensions==3.10.0.2;python_version<"3.6"',  # <3.9 for "rich"
+        'typing-extensions==4.0.0;python_version>="3.6" and python_version<"3.9"',  # noqa: E501
+        'rich==12.2.0;python_version>="3.6" and python_version<"4.0"',
         'tornado==5.1.1;python_version<"3.5"',
         'tornado==6.1;python_version>="3.5"',
         'pdfminer.six==20191110;python_version<"3.5"',