Don't require alt-text (I'd like to re-enable this, but all the old alt-texts are rubbish)

Author: pbiggar

markdownlint.json

@@ -3,9 +3,10 @@
   "default": true,
   "MD007": { "indent": 2 },
   "MD013": false,
-  "MD024": { "allow_different_nesting": true},
+  "MD024": { "allow_different_nesting": true },
   "MD026": { "punctuation": ".,;" },
   "MD029": false,
   "MD033": false,
-  "MD046": {"style": "fenced"}
+  "MD045": false,
+  "MD046": { "style": "fenced" }
 }