It is not possible to collect `che-server` metrics

[tolusha]

Describe the bug

It is not possible to collect che-server metrics.
Caused by eclipse-che/che-server@02e5b6b

Che version

next (development version)

Steps to reproduce

1. Deploy Eclipse Che
2. Configure che-server monitoring following [1]

https://eclipse.dev/che/docs/stable/administration-guide/monitoring-che/

Expected behavior

che-server metrics are available

Runtime

OpenShift

Screenshots

No response

Installation method

OperatorHub

Environment

Linux

Eclipse Che Logs

Additional context

No response

[ibuziuk]

@svor @vinokurig please, target the fix / backport of the regression in 7.117.x / 3.28