Ajout variables d'environement hydra-oidc (#3)

Reviewed-on: #3
Co-authored-by: cmsassot <cmsassot@cadoles.com>
Co-committed-by: cmsassot <cmsassot@cadoles.com>

templates/cadoles-pod-hydra-oidc-v1.conf.j2

@@ -19,4 +19,7 @@ PODMAN_ARGS="\
     -e 'CLIENT_ID_FC={{ hydra_oidc_client_id }}' \
     -e 'CLIENT_SECRET_FC={{ hydra_oidc_client_secret }}' \
     -e 'TRUSTED_PROXIES=127.0.0.1,10.0.2.0/24' \
+    {% for key,value in hydra_oidc_additionnal_env.items() %}
+    -e '{{ key }}={{ value }}' \
+    {% endfor %}
 "