Replace references to https://eosc-portal.eu/ (#653)

<!--
A good PR should describe what benefit this brings to the repository.
This description of the PR will be used as the commit message when
merging it.
Ideally, there is an existing issue which the PR address.

Please check the [Contributing
guide](https://docs.egi.eu/about/contributing/)
for style requirements and advice.
-->

# Summary

<!-- Describe in plain English what this PR does. -->

The [EOSC Portal](https://eosc-portal.eu/about) redirects now to the
[EOSC EU Node](https://open-science-cloud.ec.europa.eu/).

The [EOSC Marketplace](https://marketplace.eosc-portal.eu/) is no longer
available.

This PR updates the references to both.

---

<!-- Add, if any, the related issue here, e.g. #6 -->

**Related issue :**

.github/actions/spelling/allow.txt

@@ -78,6 +78,7 @@ cesga
 cesnet
 ceta
 cff
+cfg
 cfssl
 cfssljson
 chipster
@@ -273,6 +274,7 @@ hashicorp
 haveged
 hdds
 hellasgrid
+Helloworld
 helpdesk
 hepix
 hepspec
@@ -461,6 +463,7 @@ onezone
 opencoast
 openidc
 opensaml
+openssl
 openstack
 openstackclient
 oph
@@ -476,6 +479,7 @@ pagelength
 pageoffset
 pakiti
 pangeo
+passphrase
 passthrough
 pbs
 peachnote
@@ -508,6 +512,7 @@ RAL
 ratingreport
 rcauth
 rclone
+RCs
 RDIG
 rdkit
 rdm
@@ -516,6 +521,7 @@ refeds
 refreshtoken
 reportgroups
 resourced
+rfc
 rfio
 rght
 Rness
@@ -622,6 +628,7 @@ torito
 tpctest
 tpms
 TPU
+TRL
 trustanchors
 uberftp
 ubuntu
@@ -686,6 +693,7 @@ websso
 wenmr
 wlcg
 wlcgname
+WMS
 wns
 workdir
 wps

content/en/providers/joining/federated-resource-centre/_index.md

@@ -181,8 +181,6 @@ International communities reach EGI through the following channels:
 - The EGI site where they can
   [request access to services](https://www.egi.eu/services/research/).
 - The [EGI-ACE Call for Use Cases](https://www.egi.eu/egi-ace-open-call/).
-- The [Marketplace](https://marketplace.eosc-portal.eu/) of the European Open
-  Science Cloud.
 
 ### Service and Operation Level Agreements (SLAs, OLAs)
 

content/en/users/compute/orchestration/workload-manager/_index.md

@@ -107,25 +107,14 @@ There are several options to access the service:
    service, or use [DIRAC Client](#the-dirac-client-tool).
 1. Individual researchers who want to do some number crunching for a limited
    period of time, with a reasonable (not too high) number of CPUs can use the
-   catch-all VO resource pool (`vo.access.egi.eu`). Submit a request through the
-   [EOSC Marketplace](https://marketplace.eosc-portal.eu/services/egi-workload-manager).
+   catch-all VO resource pool (`vo.access.egi.eu`).
+   [Contact us](https://www.egi.eu/service/workload-manager/).
 1. Representatives of a community who want to try DIRAC and EGI > Same as #2.
 1. Representative of a community who wants to request DIRAC for the community's
-   own resource pool > Submit a request through the
-   [EOSC Marketplace](https://marketplace.eosc-portal.eu/services/egi-workload-manager).
+   own resource pool > Same as #2.
 
 ## Getting Started
 
-### Submit a service order via the Marketplace
-
-User can request access to the service submitting a service-order to use the EGI
-HTC service directly from the EOSC Marketplace:
-
-- [EOSC Marketplace: Workload Manager](https://marketplace.eosc-portal.eu/services/egi-workload-manager)
-
-Service orders are usually handled within 5 working days by the EGI User Support
-Team on shift.
-
 ### Before starting
 
 #### Apply for your user credentials

content/en/users/getting-started/communities/pangeo/_index.md

@@ -11,7 +11,7 @@ EGI and the Pangeo community in Europe have forged
 [a collaboration](https://www.egi.eu/case-study/pangeo/)
 to provide deployments of the Pangeo ecosystem using the computing
 resources offered by the European Open Science Cloud
-([EOSC](https://eosc-portal.eu/about)). Read on to learn more about
+([EOSC](https://open-science-cloud.ec.europa.eu/)). Read on to learn more about
 how to get involved.
 
 ## About the Pangeo community in Europe