Split the ClickHouse configuration into separate ConfigMaps for server
and user configurations. This allows more granular management of the
different configuration types and proper mounting to their respective
paths.
- Created separate serverConfig and userConfig under configOverride
- Added user-default.xml under userConfig
- Updated StatefulSet to mount each ConfigMap separately
Signed-off-by: rjshrjndrn <rjshrjndrn@gmail.com>