[css-images-3]Updated issues-cr-2012.yaml

Author: fantasai

css-images-3/issues-cr-2012.yaml

@@ -609,7 +609,7 @@ issue:
       Specify fallback behavior when replaced or background image content not
       available
     openness: open
-    status: new
+    status: accepted
     from: chrishtr
     comment:
       - 'https://github.com/w3c/csswg-drafts/issues/1984'