Set up Redis using the latest version of redisio

This replaces the deprecated redis cookbook. Compiles the latest version
of Redis, currently 7.0.11

Refs #488

cookbooks/selinux/libraries/boolean.rb

@@ -0,0 +1,17 @@
+module SELinux
+  module Cookbook
+    module BooleanHelpers
+      def selinux_bool(bool)
+        if ['on', 'true', '1', true, 1].include?(bool)
+          'on'
+        elsif ['off', 'false', '0', false, 0].include?(bool)
+          'off'
+        else
+          raise ArgumentError, "selinux_bool: Invalid selinux boolean value #{bool}"
+        end
+      end
+
+      module_function :selinux_bool
+    end
+  end
+end