ui: 标题加粗

packages/ui-default/misc/typography.styl

@@ -283,9 +283,11 @@ h1, h2, h3, h4, h5, h6
 
 .typo h1
   font-size: 1.8em
+  font-weight: 500
 
 .typo h2
   font-size: 1.4em
+  font-weight: 400
 
 .typo h3
   font-size: 1.17em

packages/ui-default/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@hydrooj/ui-default",
-  "version": "4.21.7",
+  "version": "4.21.8",
   "author": "undefined <i@undefined.moe>",
   "license": "AGPL-3.0",
   "main": "hydro.js",