ENG-14548: Add missing configuration for push-client

[wcmjunior]

In some situations, the configuration file for push-client may not be created. This workaround fixes the installation issue and will be removed after all sidecars are upgraded to v4.18 or later.

[yoursnerdly]

Can you please share an example of what this config file used to look like (before it stopped getting packaged)?

[wcmjunior]

Can you please share an example of what this config file used to look like (before it stopped getting packaged)?

This is what I got from a sidecar v4.10.5 I installed on a clean instance:

CYRAL_PUSH_CLIENT_FQDN="<SIDECAR_ID>"
CYRAL_PUSH_CLIENT_PROXY_URL=http://localhost:8069
ENDPOINTS=['localhost:8068']