requirement: bump redis from 5.2.0 to 5.2.1

Bumps [redis](https://github.com/redis/redis-py) from 5.2.0 to 5.2.1.
- [Release notes](https://github.com/redis/redis-py/releases)
- [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES)
- [Commits](redis/redis-py@v5.2.0...v5.2.1)

---
updated-dependencies:
- dependency-name: redis
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements/base.txt

@@ -1065,9 +1065,9 @@ pyzipper==0.3.6 \
     --hash=sha256:0adca90a00c36a93fbe49bfa8c5add452bfe4ef85a1b8e3638739dd1c7b26bfc \
     --hash=sha256:6d097f465bfa47796b1494e12ea65d1478107d38e13bc56f6e58eedc4f6c1a87
     # via -r requirements/base.in
-redis==5.2.0 \
-    --hash=sha256:0b1087665a771b1ff2e003aa5bdd354f15a70c9e25d5a7dbf9c722c16528a7b0 \
-    --hash=sha256:ae174f2bb3b1bf2b09d54bf3e51fbc1469cf6c10aa03e21141f51969801a7897
+redis==5.2.1 \
+    --hash=sha256:16f2e22dff21d5125e8481515e386711a34cbec50f0e44413dd7d9c060a54e0f \
+    --hash=sha256:ee7e1056b9aea0f04c6c2ed59452947f34c4940ee025f5dd83e6a6418b6989e4
     # via
     #   -r requirements/base.in
     #   django-redis

requirements/dev.txt

@@ -1355,9 +1355,9 @@ pyzipper==0.3.6 \
     --hash=sha256:0adca90a00c36a93fbe49bfa8c5add452bfe4ef85a1b8e3638739dd1c7b26bfc \
     --hash=sha256:6d097f465bfa47796b1494e12ea65d1478107d38e13bc56f6e58eedc4f6c1a87
     # via -r requirements/test.txt
-redis==5.2.0 \
-    --hash=sha256:0b1087665a771b1ff2e003aa5bdd354f15a70c9e25d5a7dbf9c722c16528a7b0 \
-    --hash=sha256:ae174f2bb3b1bf2b09d54bf3e51fbc1469cf6c10aa03e21141f51969801a7897
+redis==5.2.1 \
+    --hash=sha256:16f2e22dff21d5125e8481515e386711a34cbec50f0e44413dd7d9c060a54e0f \
+    --hash=sha256:ee7e1056b9aea0f04c6c2ed59452947f34c4940ee025f5dd83e6a6418b6989e4
     # via
     #   -r requirements/test.txt
     #   django-redis

requirements/test.txt

@@ -1240,9 +1240,9 @@ pyzipper==0.3.6 \
     --hash=sha256:0adca90a00c36a93fbe49bfa8c5add452bfe4ef85a1b8e3638739dd1c7b26bfc \
     --hash=sha256:6d097f465bfa47796b1494e12ea65d1478107d38e13bc56f6e58eedc4f6c1a87
     # via -r requirements/base.txt
-redis==5.2.0 \
-    --hash=sha256:0b1087665a771b1ff2e003aa5bdd354f15a70c9e25d5a7dbf9c722c16528a7b0 \
-    --hash=sha256:ae174f2bb3b1bf2b09d54bf3e51fbc1469cf6c10aa03e21141f51969801a7897
+redis==5.2.1 \
+    --hash=sha256:16f2e22dff21d5125e8481515e386711a34cbec50f0e44413dd7d9c060a54e0f \
+    --hash=sha256:ee7e1056b9aea0f04c6c2ed59452947f34c4940ee025f5dd83e6a6418b6989e4
     # via
     #   -r requirements/base.txt
     #   django-redis