Help link badge (#1941)

* Update english link

related to issue 1871

* Add french link

mod/achievement_badges/languages/en.php

@@ -3,7 +3,7 @@
 
     //General
     'badge:knowmore' => 'What are badges?',
-    'badge:knowmorelink' => 'http://www.gcpedia.gc.ca/wiki/GCconnex_User_Help/Content_Management_and_Collaboration/What_Are_Badges_and_How_Do_I_Get_Them%3F',
+    'badge:knowmorelink' => 'https://support.gctools-outilsgc.ca/en/support/solutions/articles/2100027172-what-are-badges-and-how-do-i-get-them-',
     'badge:badges' => 'Badges',
     'badge:progress' => 'Badge Progress',
     'badge:start' => 'Start',

mod/achievement_badges/languages/fr.php

@@ -2,7 +2,7 @@
 return array(
  //General
  'badge:knowmore' => 'Que sont les écussons?',
-'badge:knowmorelink' => 'http://www.gcpedia.gc.ca/wiki/GCconnex_-_Aide_%C3%A0_l%27utilisateur/En_quoi_consiste_un_insigne%3F',
+'badge:knowmorelink' => 'https://support.gctools-outilsgc.ca/fr/support/solutions/articles/2100027172-que-sont-les-%C3%A9cussons-et-comment-puis-je-les-obtenir-',
 'badge:badges' => 'Écussons',
 'badge:progress' => 'Objectifs atteints',
 'badge:start' => 'Début',