[planet-web] Fix tag for gsoc2018

[Federico Mena Quintero <federico src gnome org>]

commit b31636300afcbe959a94b050801cf6cfbd94cddc
Author: Federico Mena Quintero <federico gnome org>
Date:   Thu May 3 15:23:56 2018 -0500

    Fix tag for gsoc2018

 themes/gnome/index.html.tmpl |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/themes/gnome/index.html.tmpl b/themes/gnome/index.html.tmpl
index 433c7f1..432e16e 100644
--- a/themes/gnome/index.html.tmpl
+++ b/themes/gnome/index.html.tmpl
@@ -61,7 +61,7 @@
                                 <TMPL_IF channel_gsoc2015><p><a 
href="https://wiki.gnome.org/SummerOfCode2015"; title="Google Summer of Code 2015"><img 
src="http://planet.gnome.org/heads/logos/gsoc-2015.png"; alt="GSoC 2015" /></a></p></TMPL_IF>
                                 <TMPL_IF channel_gsoc2016><p><a 
href="https://wiki.gnome.org/SummerOfCode2016"; title="Google Summer of Code 2016"><img 
src="http://planet.gnome.org/heads/logos/gsoc-2016.png"; alt="GSoC 2016" /></a></p></TMPL_IF>
                                 <TMPL_IF channel_gsoc2017><p><a 
href="https://wiki.gnome.org/SummerOfCode2017"; title="Google Summer of Code 2017"><img 
src="http://planet.gnome.org/heads/logos/gsoc-2017.png"; alt="GSoC 2017" /></a></p></TMPL_IF>
-                                <TMPL_IF channel_gsoc2017><p><a 
href="https://wiki.gnome.org/SummerOfCode2018"; title="Google Summer of Code 2018"><img 
src="http://planet.gnome.org/heads/logos/gsoc-2018.png"; alt="GSoC 2018" /></a></p></TMPL_IF>
+                                <TMPL_IF channel_gsoc2018><p><a 
href="https://wiki.gnome.org/SummerOfCode2018"; title="Google Summer of Code 2018"><img 
src="http://planet.gnome.org/heads/logos/gsoc-2018.png"; alt="GSoC 2018" /></a></p></TMPL_IF>
                                 <TMPL_IF channel_opw2014><p><a 
href="https://wiki.gnome.org/GnomeWomen/OutreachProgram"; title="GNOME Outreach Program for Women"><img 
src="http://planet.gnome.org/heads/logos/opw2014.png"; alt="OPW 2014" /></a></p></TMPL_IF>
                                <TMPL_IF channel_guadec><p><a href="https://www.guadec.org/"; title="The GNOME 
Conference"><img src="http://planet.gnome.org/heads/logos/guadec.png"; alt="The GNOME Conference" 
/></a></p></TMPL_IF>
                                <TMPL_IF channel_opw2015><p><a 
href="https://wiki.gnome.org/GnomeWomen/OutreachProgram"; title="GNOME Outreach Program for Women"><img 
src="http://planet.gnome.org/heads/logos/opw2015.png"; alt="OPW 2015" /></a></p></TMPL_IF>