[contents.php] Fix typo (#900)
[contents.php] Fix typo (#900)

This fixes "The requested resouce cannot be found!" on line 67
kranack/rss-bridge,Riduidel/rss-bridge,kranack/rss-bridge,Frenzie/rss-bridge,kranack/rss-bridge,ORelio/rss-bridge,simonbru/rss-bridge,Frenzie/rss-bridge,ORelio/rss-bridge,kranack/rss-bridge,simonbru/rss-bridge,Riduidel/rss-bridge,sebsauvage/rss-bridge,RSS-Bridge/rss-bridge,Riduidel/rss-bridge,RSS-Bridge/rss-bridge,ORelio/rss-bridge,RSS-Bridge/rss-bridge