Adding OWNERS file to redis chart (#3094)

stable/redis/.helmignore

@@ -1 +1,3 @@
 .git
+# OWNERS file for Kubernetes
+OWNERS

stable/redis/Chart.yaml

@@ -1,5 +1,5 @@
 name: redis
-version: 1.1.2
+version: 1.1.3
 appVersion: 4.0.6
 description: Open source, advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets.
 keywords:

stable/redis/OWNERS

@@ -0,0 +1,8 @@
+approvers:
+- prydonius
+- tompizmor
+- sameersbn
+reviewers:
+- prydonius
+- tompizmor
+- sameersbn