Merge pull request #219 from vycontrol/dependabot/pip/pytz-2022.7.1

Bump pytz from 2022.1 to 2022.7.1

requirements.txt

@@ -1,6 +1,6 @@
 Django>=4.0.7
 asgiref==3.6.0
-pytz==2022.1
+pytz==2022.7.1
 sqlparse==0.4.3
 requests==2.28.1
 python-slugify==6.1.2