feat: faster, support custom lib cdn and more standardized code style

layouts/_default/section.html

@@ -1,10 +1,10 @@
-{{ define "title" }}{{ T "posts" }} - {{ .Site.Title }}{{ end -}}
+{{ define "title" }}{{ T .Section | default (humanize .Section) }} | {{ .Site.Title }}{{ end -}}
 
 {{ define "content" -}}
     {{ $data := .Data -}}
     <div class="post-warp archive">
         <h2 class="post-title">
-            {{ printf "- %s -" (T "posts") }}
+            {{ printf "%s%s" (T "all") (T .Section | default (humanize .Section)) }}
         </h2>
         {{- range (.Paginate (.Pages.GroupByDate "2006")).PageGroups -}}
             <h3>{{ .Key }}</h3>