Disable usage of proxy for roundup_healthcheck

[Noschvie]

No description provided.

[rouilj]

Merged in master repo:

changeset:   7681:9ceb85d9df32
tag:         tip
parent:      7679:cae50e4ba467
user:        Norbert Schlemmer "Noschvie on github.com"
date:        Wed Oct 25 09:42:11 2023 -0400
files:       CHANGES.txt scripts/Docker/roundup_healthcheck
description:
fix(docker): make healthcheck work when proxy is set

In docker setups that use a proxy for internet access, exclude the
wget healthcheck from using the proxy when connecting to localhost.

Fix from Norbert Schlemmer.

Thanks Norbert.