[bitnami/cassandra] Drop values-production.yaml support (bitnami#5099)

bitnami/cassandra/Chart.yaml

@@ -23,4 +23,4 @@ name: cassandra
 sources:
   - https://github.com/bitnami/bitnami-docker-cassandra
   - http://cassandra.apache.org
-version: 7.1.4
+version: 7.1.5

bitnami/cassandra/README.md

@@ -225,47 +225,6 @@ It is strongly recommended to use immutable tags in a production environment. Th
 
 Bitnami will release a new chart updating its containers if a new version of the main container, significant changes, or critical vulnerabilities exist.
 
-### Production configuration
-
-This chart includes a `values-production.yaml` file where you can find some parameters oriented to production configuration in comparison to the regular `values.yaml`. You can use this file instead of the default one.
-
-- Number of Cassandra and seed nodes:
-
-```diff
-- replicaCount: 1
-- cluster.seedCount: 1
-+ replicaCount: 3
-+ cluster.seedCount: 2
-```
-
-- Minimum number of instances that must be available in the cluster:
-
-```diff
-- cluster.minimumAvailable: 1
-+ cluster.minimumAvailable: 2
-```
-
-- Force the user to provide a non-empty password for `dbUser.user`:
-
-```diff
-- dbUser.forcePassword: false
-+ dbUser.forcePassword: true
-```
-
-- Enable NetworkPolicy:
-
-```diff
-- networkPolicy.enabled: false
-+ networkPolicy.enabled: true
-```
-
-- Start a side-car prometheus exporter:
-
-```diff
-- metrics.enabled: false
-+ metrics.enabled: true
-```
-
 ### Enable TLS for Cassandra
 
 You can enable TLS between client and server and between nodes. In order to do so, you need to set the following values: