feat: migrate to new dnpm:dip node (#251)

* feat: migrate to new dnpm:dip node

* hardcode dnpm connector type to broker

* use `SITE_NAME` for dnpm `LOCAL_SITE`

* host central targets in git

* dnpm: add goettingen to central targets

* dnpm: add uksh to central targets

* dnpm: replace named volumes with fs volumes

* chore: change dnpm images

* chore: pin mysql

* dnpm: Secure endpoints for ETL and p2p communications (#254)

* fix authup redirect (#262)

When a OIDC provider is configured, you'll get redirected to authup by Keycloak which redirects you to the DNPM:DIP. 

Currently the url looks like this: https://myserver/authup//someurl
and produces an error. Manually removing the additional / fixes the issue.

* Whitespace formatting

---------

Co-authored-by: Niklas <niklas@ytvwld.de>
Co-authored-by: Niklas Reimer <niklas@backbord.net>
Co-authored-by: Martin Lablans <6804500+lablans@users.noreply.github.com>

minimal/docker-compose.yml

@@ -16,7 +16,7 @@ services:
       - --entrypoints.web.http.redirections.entrypoint.scheme=https
     labels:
       - "traefik.enable=true"
-      - "traefik.http.routers.dashboard.rule=PathPrefix(`/api`) || PathPrefix(`/dashboard/`)"
+      - "traefik.http.routers.dashboard.rule=PathPrefix(`/dashboard/`)"
       - "traefik.http.routers.dashboard.entrypoints=websecure"
       - "traefik.http.routers.dashboard.service=api@internal"
       - "traefik.http.routers.dashboard.tls=true"