Update editorconfig

Author: blakesweeney

.editorconfig

@@ -3,16 +3,17 @@ root = true
 [*]
 charset = utf-8
 end_of_line = lf
+indent_style = space
 insert_final_newline = true
 
 [*.py]
-indent_style = space
 indent_size = 4
 
 [*.sql]
-indent_style = space
 indent_size = 2
 
 [Dockerfile]
-indent_style = space
 indent_size = 4
+
+[*.config,*.nf]
+indent_size = 2