deps: bumped redis to 3.5.3

pkgs/python-packages.nix

@@ -1828,11 +1828,11 b' self: super: {'
     };
   };
   "redis" = super.buildPythonPackage {
-    name = "redis-3.4.1";
+    name = "redis-3.5.3";
     doCheck = false;
     src = fetchurl {
-      url = "https://files.pythonhosted.org/packages/ef/2e/2c0f59891db7db087a7eeaa79bc7c7f2c039e71a2b5b0a41391e9d462926/redis-3.4.1.tar.gz";
-      sha256 = "07yaj0j9fs7xdkg5bg926fa990khyigjbp31si8ai20vj8sv7kqd";
+      url = "https://files.pythonhosted.org/packages/b3/17/1e567ff78c83854e16b98694411fe6e08c3426af866ad11397cddceb80d3/redis-3.5.3.tar.gz";
+      sha256 = "0e7e0cfca8660dea8b7d5cd8c4f6c5e29e11f31158c0b0ae91a397f00e5a05a2";
     };
     meta = {
       license = [ pkgs.lib.licenses.mit ];

requirements.txt

@@ -57,7 +57,7 b' tzlocal==1.5.1'
 pyzmq==14.6.0
 py-gfm==0.1.4
 regex==2020.9.27
-redis==3.4.1
+redis==3.5.3
 repoze.lru==0.7
 requests==2.22.0
 routes==2.4.1