Fixed typo

Author: sadko4u

src/doc/config/youtube.php

@@ -24,7 +24,7 @@
 	'mEP1WyLFruY' => 'Artistic Delay',
 	'MCIpQebU5o4' => 'Oscilloscope',
 	'6ZuW28u1qns' => 'Multiband Dynamic Processor',
-	'1Og6vAZ2BLo' => 'Noise Generrator',
+	'1Og6vAZ2BLo' => 'Noise Generator',
 	'EFf4VqvMUXM' => 'A/B Tester & Mixer'
 );