Batch-3 major PR for teamspeak-server (issue #32):
- Rename service and StatefulSet to the repo naming scheme
({{ .Release.Name }}-{{ .Chart.Name }}-service / -sfs); the PVC keeps
its historical name (documented naming exception, data preservation).
- NodePorts configurable via server.voicePort / server.fileTransferPort
(defaults 30987/30033, satisfactory pattern); ports are also passed to
the server via TSSERVER_DEFAULT_PORT / TSSERVER_FILE_TRANSFER_PORT.
- Hardened, values-configurable security contexts
(securityContext.pod/container): non-root uid/gid 9987,
readOnlyRootFilesystem, all capabilities dropped.
- Probes values-configurable (defaults unchanged).
- Additive env value rendered through tpl (value/secretKeyRef/
configMapKeyRef forms).
- Chart 3.1.2 -> 4.0.0 (+up6.0.0.beta12.1).