scripts/contributor_data: add to-ignore entry for 'Hosted Weblate'

We don't want to attribute copyright to 'Hosted Weblate' (automatic
translation file updates that accidentally sneaked in).

CONTRIBUTORS

@@ -5,7 +5,6 b' List of contributors to Kallithea projec'
     Mads Kiilerich <[e-mail]> 2016-2019
     Danni Randeris <[e-mail]> 2019
     Edmund Wong <[e-mail]> 2019
-    Hosted Weblate <[e-mail]> 2019
     Manuel Jacob <[e-mail]> 2019
     Dominik Ruf <[e-mail]> 2012 2014-2018
     Michal Čihař <[e-mail]> 2014-2015 2018

kallithea/templates/about.html

@@ -29,7 +29,6 b''
   <li>Copyright &copy; 2014&ndash;2019, Thomas De Schampheleire</li>
   <li>Copyright &copy; 2019, Danni Randeris</li>
   <li>Copyright &copy; 2019, Edmund Wong</li>
-  <li>Copyright &copy; 2019, Hosted Weblate</li>
   <li>Copyright &copy; 2019, Manuel Jacob</li>
   <li>Copyright &copy; 2012, 2014&ndash;2018, Dominik Ruf</li>
   <li>Copyright &copy; 2014&ndash;2015, 2018, Michal Čihař</li>

scripts/contributor_data.py

@@ -35,6 +35,7 b' name_fixes[\'Peter Vitt\'] = "Peter Vitt <'
 name_fixes['[e-mail]'] = "Philip Jameson <[e-mail]>"
 name_fixes['Søren Løvborg'] = "Søren Løvborg <[e-mail]>"
 name_fixes['Thomas De Schampheleire'] = "Thomas De Schampheleire <[e-mail]>"
+name_fixes['Hosted Weblate'] = "<>"
 name_fixes['Weblate'] = "<>"
 name_fixes['xpol'] = "xpol <[e-mail]>"
 name_fixes['Lars <[e-mail]>'] = "Lars Kruse <[e-mail]>"