Update pytest requirements

Author: mdmintz

requirements.txt

@@ -10,14 +10,14 @@ urllib3==1.25.3
 requests>=2.22.0
 selenium==3.141.0
 pluggy>=0.12.0
-pytest>=4.6.2
+pytest>=4.6.3
 pytest-cov>=2.7.1
 pytest-forked>=1.0.2
-pytest-html>=1.20.0
+pytest-html>=1.21.0
 pytest-metadata>=1.8.0
 pytest-ordering>=0.6
 pytest-rerunfailures>=7.0
-pytest-xdist>=1.28.0
+pytest-xdist>=1.29.0
 parameterized>=0.7.0
 beautifulsoup4>=4.6.0
 pyopenssl>=19.0.0

setup.py

@@ -63,14 +63,14 @@
         'requests>=2.22.0',
         'selenium==3.141.0',
         'pluggy>=0.12.0',
-        'pytest>=4.6.2',
+        'pytest>=4.6.3',
         'pytest-cov>=2.7.1',
         'pytest-forked>=1.0.2',
-        'pytest-html>=1.20.0',
+        'pytest-html>=1.21.0',
         'pytest-metadata>=1.8.0',
         'pytest-ordering>=0.6',
         'pytest-rerunfailures>=7.0',
-        'pytest-xdist>=1.28.0',
+        'pytest-xdist>=1.29.0',
         'parameterized>=0.7.0',
         'beautifulsoup4>=4.6.0',  # Keep at >=4.6.0 while using "bs4"
         'pyopenssl>=19.0.0',