Update a few Python package dependencies

Author: mdmintz

requirements.txt

@@ -21,7 +21,7 @@ pytest-html==2.0.1;python_version>="3.6"
 pytest-metadata>=1.8.0
 pytest-ordering>=0.6
 pytest-rerunfailures>=8.0
-pytest-timeout>=1.3.3
+pytest-timeout>=1.3.4
 pytest-xdist>=1.31.0
 parameterized>=0.7.1
 soupsieve==1.9.5
@@ -31,9 +31,10 @@ portalocker==1.5.2
 cryptography==2.8
 asn1crypto==1.3.0
 pyopenssl==19.1.0
+packaging>=20.0
 pygments==2.5.2
 colorama==0.4.3
-coverage>=5.0.1
+coverage>=5.0.2
 pymysql==0.9.3
 pyotp==2.3.0
 boto==2.49.0

setup.py

@@ -104,7 +104,7 @@
         'pytest-metadata>=1.8.0',
         'pytest-ordering>=0.6',
         'pytest-rerunfailures>=8.0',
-        'pytest-timeout>=1.3.3',
+        'pytest-timeout>=1.3.4',
         'pytest-xdist>=1.31.0',
         'parameterized>=0.7.1',
         'soupsieve==1.9.5',
@@ -114,9 +114,10 @@
         'cryptography==2.8',
         'asn1crypto==1.3.0',
         'pyopenssl==19.1.0',
+        'packaging>=20.0',
         'pygments>=2.5.2',
         'colorama==0.4.3',
-        'coverage>=5.0.1',
+        'coverage>=5.0.2',
         'pymysql==0.9.3',
         'pyotp==2.3.0',
         'boto==2.49.0',