update config.toml using generate_feeds=true

Author: Chemaclass

config.toml

@@ -10,7 +10,7 @@ compile_sass = true
 # Whether to build a search index to be used later on by a JavaScript library
 build_search_index = false
 
-generate_feed = true
+generate_feeds = true
 
 [markdown]
 # Whether to do syntax highlighting