bug: dont use prettier to format MDX, until MDS parsing is stable.

check 
- prettier/prettier#7041
- prettier/prettier#5795
- doczjs/docz#1247
- doczjs/docz#1099

.prettierignore

@@ -0,0 +1 @@
+*.mdx

package.json

@@ -61,16 +61,16 @@
     "build:docz": "docz build",
     "deploy": "now --prod",
     "start": "docz dev",
-    "prettier:all": "prettier --write 'src/**/*.{js,jsx,css,json,md,mdx}'",
-    "prettier:check": "prettier --check 'src/**/*.{js,jsx,css,json,md,mdx}'"
+    "prettier:all": "prettier --write 'src/**/*.{js,jsx,css,json}'",
+    "prettier:check": "prettier --check 'src/**/*.{js,jsx,css,json}'"
   },
   "husky": {
     "hooks": {
       "pre-commit": "lint-staged && yarn run build:nwb:es"
     }
   },
   "lint-staged": {
-    "src/*.{js,jsx,css,json,md,mdx}": [
+    "src/*.{js,jsx,css,json}": [
       "prettier --write",
       "git add"
     ]

src/components/Tag/Readme.mdx

@@ -18,8 +18,6 @@ It can be used by itself, or in combination with a [Heading](/components/Heading
 <Props of={Tag} />
 Props table might not render due to a [bug in docz](https://github.com/pedronauck/docz/issues/777)
 
-Can have one or many.
-
 <Playground>
   <Tag>Featured</Tag>
   <Tag>Exciting</Tag>