add GESIS back to the federation

Author: minrk

doc/_data/support/federation.yml

@@ -7,9 +7,9 @@
   run_by: OVH
   run_by_link: https://www.ovhcloud.com
 
-# - url_binderhub: https://gesis.mybinder.org
-#   logo: https://notebooks.gesis.org/static/images/logo/logo_text_2.png
-#   funded_by: GESIS
-#   funded_by_link: https://www.gesis.org/en/home
-#   run_by: GESIS Notebooks
-#   run_by_link: https://notebooks.gesis.org/about/
+- url_binderhub: https://notebooks.gesis.org/binder
+  logo: https://notebooks.gesis.org/static/images/logo/logo_text_2.png
+  funded_by: GESIS
+  funded_by_link: https://www.gesis.org/en/home
+  run_by: GESIS Notebooks
+  run_by_link: https://notebooks.gesis.org/about/

doc/about/status.rst

@@ -25,6 +25,7 @@ the BinderHub federation, who is in it, how to join it, etc, see
 ==========================  ========  ===============  ==============  =============== =====
 gke.mybinder.org
 ovh.mybinder.org
+notebooks.gesis.org
 ==========================  ========  ===============  ==============  =============== =====
 
 .. raw:: html
@@ -33,6 +34,7 @@ ovh.mybinder.org
    var fedUrls = [
          "https://gke.mybinder.org",
          "https://ovh.mybinder.org",
+         "https://notebooks.gesis.org/binder",
    ]
 
    // Use a dictionary to store the rows that should be updated