[bitnami/clickhouse] feat: :tada: Add chart

[javsalgar]

Signed-off-by: Javier Salmeron Garcia [email protected]

Description of the change

This PR contains the first version of the ClickHouse helm chart.

As an initial chart, it has the following features:

• Multi-sharding topology
• Custom configurations via values.yaml
• TLS
• Init Scripts
• Ingress for HTTP API and front-end
• External Access
• Metrics
• External Zookeeper
• VIB Test suite in GOSS and Cypress

Benefits

Possible drawbacks

Applicable issues

• fixes #

Additional information

Checklist

• [x] Chart version bumped in Chart.yaml according to semver. This is not necessary when the changes only affect README.md files.
• [x] Variables are documented in the values.yaml and added to the README.md using readme-generator-for-helm
• [x] Title of the pull request follows this pattern [bitnami/<name_of_the_chart>] Descriptive title
• [x] All commits signed off and in agreement of Developer Certificate of Origin (DCO)