Remove outdated EEGLAB workshops list

Removed the list of EEGLAB workshops before 2008 from the index.

Author: arnodelorme

workshops/index.md

@@ -15,11 +15,3 @@ nav_order: 4
 <h2>List of past EEGLAB workshops</h2>
 {%- assign children_list = site.pages | where: "parent", "Past workshops" -%}
 {% include toc_nav.html nav=children_list %}
-
-## List of EEGLAB workshops before 2008
-- [First EEGLAB Workshop 2004 UCSD](http://sccn.ucsd.edu/eeglab/workshop04/) 
-- [EEGLAB 2005 Porto](http://sccn.ucsd.edu/eeglab/workshop05/) 
-- [EEGLAB 2006 Singapore](http://sccn.ucsd.edu/eeglab/workshop06/)
-- [EEGLAB 2007 Chile](http://sccn.ucsd.edu/eeglab/workshops07/workshop_chile2007)
-- [EEGLAB 2007 San Diego](http://sccn.ucsd.edu/eeglab/workshops07/workshop_ucsd07)
-- [EEGLAB 2007 France](http://sccn.ucsd.edu/eeglab/workshops07/workshop_france07)