fix(editorconfig): Ensure consistent indent size for YAML files.

Author: terabytesoftw

.editorconfig

@@ -20,6 +20,9 @@ trim_trailing_whitespace = false
 ij_php_space_before_short_closure_left_parenthesis = false
 ij_php_space_after_type_cast = true
 
+[*.yaml]
+indent_size = 2
+
 [*.yml]
 indent_size = 2