Update Python dependencies

Author: mdmintz

requirements.txt

@@ -1,6 +1,6 @@
 pip>=20.3.4;python_version<"3.6"
 pip>=21.0;python_version>="3.6"
-packaging>=20.8
+packaging>=20.9
 setuptools>=44.1.1;python_version<"3.5"
 setuptools>=50.3.2;python_version>="3.5" and python_version<"3.6"
 setuptools>=52.0.0;python_version>="3.6"
@@ -71,7 +71,7 @@ pymysql==0.10.1;python_version<"3.6"
 pymysql==1.0.2;python_version>="3.6"
 coverage==5.4
 brython==3.9.1
-pyotp==2.4.1
+pyotp==2.5.1
 boto==2.49.0
 cffi==1.14.4
 toml==0.10.2

setup.py

@@ -104,7 +104,7 @@
     install_requires=[
         'pip>=20.3.4;python_version<"3.6"',
         'pip>=21.0;python_version>="3.6"',
-        'packaging>=20.8',
+        'packaging>=20.9',
         'setuptools>=44.1.1;python_version<"3.5"',
         'setuptools>=50.3.2;python_version>="3.5" and python_version<"3.6"',
         'setuptools>=52.0.0;python_version>="3.6"',
@@ -175,7 +175,7 @@
         'pymysql==1.0.2;python_version>="3.6"',
         'coverage==5.4',
         'brython==3.9.1',
-        'pyotp==2.4.1',
+        'pyotp==2.5.1',
         'boto==2.49.0',
         'cffi==1.14.4',
         'toml==0.10.2',