Remove get-together

It's virtually unmaintained upstream

index.html

@@ -8,7 +8,7 @@
         </div>
         <div class="col-md-8 col-md-pull-4">
             <p class="introText">
-                <span class="introText--title">Barcelona Free Software</span> is a creators community of Free Software, also known as Open Source, in Barcelona. Our main activity is a <a class="u-fontMono" href="https://gettogether.community/barcelona-free-software/">Get Together</a> / <a class="u-fontMono" href="http://www.meetup.com/{{ site.meetup_username }}/">Meetup group</a>, an open gathering for developers and users who share a love for software freedom, but sometimes we organize bigger events too (like the <a href="https://2019.linuxappsummit.org/">Linux App Summit 2019</a>).
+                <span class="introText--title">Barcelona Free Software</span> is a creators community of Free Software, also known as Open Source, in Barcelona. Our main activity is a <a class="u-fontMono" href="http://www.meetup.com/{{ site.meetup_username }}/">Meetup group</a>, an open gathering for developers and users who share a love for software freedom, but sometimes we organize bigger events too (like the <a href="https://2019.linuxappsummit.org/">Linux App Summit 2019</a>).
             </p>
             <p class="introText">Come to our next meeting to discover new projects and have a drink.</p>
             <p class="introText">Are you interested in Linux kernel programming? Learn more about our <a href="/kernel-peer-lab">Kernel peer lab</a>.</p>