chore(language/markdown): tweak markdownlint defaults more to my liking

settings.json

@@ -490,12 +490,16 @@
     "editor.detectIndentation": false,
     "editor.defaultFormatter": "DavidAnson.vscode-markdownlint"
   },
+  "markdownlint.configFile": "~/.markdownlint.yaml",
   "markdownlint.config": {
-    "no-hard-tabs": {
+    "no-hard-tabs": { // MD010
       "ignore_code_languages": [
         "go",
         "makefile"
       ]
+    },
+    "blanks-around-fences": { // MD031
+      "list_items": false
     }
   },
   //