Re-sync production from out of flow PR

Author: alancwoo

docs/.vuepress/theme/components/Hero.vue

@@ -29,7 +29,7 @@
   @require '../styles/config'
 
   .hero
-    padding 4em 2em
+    padding 2em
     max-width 60vw
 
     img

docs/.vuepress/theme/images/hero-dark.jpg

@@ -868,7 +868,7 @@
   dependencies:
     nprogress "^0.2.0"
 
-"@vuepress/plugin-register-components@^1.0.0-alpha.47":
+"@vuepress/plugin-register-components@^1.0.0-alpha.20", "@vuepress/plugin-register-components@^1.0.0-alpha.47":
   version "1.0.0-alpha.47"
   resolved "https://registry.yarnpkg.com/@vuepress/plugin-register-components/-/plugin-register-components-1.0.0-alpha.47.tgz#c2f6f03f20071e3f0e9047051689395eb47b8a1e"
   integrity sha512-IQXEEM08B4W7owbawNSp3htlNIrn5wEplSAGqEIjjRUrHWhZ6kcFskTgAj2czRndwKGHLaleY5CJsU7dS/B9kA==
@@ -4457,6 +4457,11 @@ markdown-it-anchor@^5.0.2:
   resolved "https://registry.yarnpkg.com/markdown-it-anchor/-/markdown-it-anchor-5.0.2.tgz#cdd917a05b7bf92fb736a6dae3385c6d0d0fa552"
   integrity sha512-AFM/woBI8QDJMS/9+MmsBMT5/AR+ImfOsunQZTZhzcTmna3rIzAzbOh5E0l6mlFM/i9666BpUtkqQ9bS7WApCg==
 
+markdown-it-attrs@^2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/markdown-it-attrs/-/markdown-it-attrs-2.3.2.tgz#7068c40571735e1b0f5c412ac802627a9fd0db01"
+  integrity sha512-DyatNvpatg7w+fGkplWGeie7o/0TogBr2w0izyz9ZQfTMv5G3lbDHQFQ42aP2e5L2mJQt0IeAjWzvYaa2d9xzQ==
+
 markdown-it-chain@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/markdown-it-chain/-/markdown-it-chain-1.3.0.tgz#ccf6fe86c10266bafb4e547380dfd7f277cc17bc"