RocketChat/helm-charts 6.8.4

on GitHub

https://github.com/RocketChat/Rocket.Chat/releases/6.6.6

What's Changed

• chore: set postgres auth default values by @debdutdeb in #139
• fix: don't automatically install postgresql by @debdutdeb in #141

Full Changelog: 6.8.3...6.8.4