Bump redis from 4.3.5 to 4.4.4

requirements.txt

@@ -33,20 +33,12 @@ hiredis==2.0.0
     # via aioredis
 idna==3.4
     # via requests
-importlib-metadata==4.2.0
-    # via
-    #   flake8
-    #   pluggy
-    #   pytest
-    #   redis
 iniconfig==1.1.1
     # via pytest
 mccabe==0.7.0
     # via flake8
 packaging==21.3
-    # via
-    #   pytest
-    #   redis
+    # via pytest
 pluggy==1.0.0
     # via pytest
 py==1.11.0
@@ -68,20 +60,13 @@ pytest-asyncio==0.16.0
     # via -r requirements.in
 pytest-cov==4.0.0
     # via -r requirements.in
-redis==4.3.5
+redis==4.4.4
     # via -r requirements.in
 requests==2.27.1
     # via coveralls
 tomli==1.2.3
     # via
     #   coverage
     #   pytest
-typing-extensions==4.1.1
-    # via
-    #   async-timeout
-    #   importlib-metadata
-    #   redis
 urllib3==1.26.13
     # via requests
-zipp==3.6.0
-    # via importlib-metadata