Uncomment the custom section

Author: Devin Ulibarri

.github/FUNDING.yml

@@ -1,4 +1,4 @@
 # These are supported funding model platforms
 
 github: sugarlabs
-custom: # Replace with up to 4 custom sponsorship URLs e.g., ['https://www.every.org/sugar-labs', 'https://www.paypal.com/us/fundraiser/charity/4357440', 'https://mygoodness.benevity.org/community/cause/840-843289298/donate' ]
+custom: ['https://www.every.org/sugar-labs', 'https://www.paypal.com/us/fundraiser/charity/4357440', 'https://mygoodness.benevity.org/community/cause/840-843289298/donate' ]