feat(lib): upgrade libs and fix exampleSite bugs

assets/css/_core/_media.scss

-/* iPads (landscape) ----------- */
+@media only screen and (max-width: 1800px) {
+  .post-warp {
+    max-width: 780px;
+
+    .post-toc {
+      margin-left: 800px;
+    }
+  }
+}
+
 @media only screen and (max-width: 1300px) {
   .post-warp {
     max-width: 560px;
@@ -9,7 +18,6 @@
   }
 }
 
-/* iPads (portrait) ----------- */
 @media only screen and (max-width: 1080px) {
   .navbar {
     .navbar-container {

assets/css/_mermaid/mermaid.scss

@@ -3,3 +3,4 @@
 @import 'gantt';
 @import 'class';
 @import 'git';
+@import 'pie';

assets/css/_mermaid/pie.scss

+.pieTitleText {
+  text-anchor: middle;
+  font-size: 25px;
+  fill: $taskTextDarkColor;
+}

assets/css/_page/_index.scss

@@ -3,7 +3,7 @@
 .post-warp {
   position: relative;
   width: 100%;
-  max-width: 780px;
+  max-width: 960px;
   margin: 0 auto;
   padding-top: 6rem;
 

assets/css/_page/_post.scss

@@ -55,7 +55,7 @@
   position: absolute;
   width: 240px;
   max-width: 300px;
-  margin-left: 800px;
+  margin-left: 980px;
   padding: .8rem;
   border-left: 1px solid $global-border-color;
   word-wrap: break-word;

assets/css/lib/VERSION

-fontawesome-free@5.10.1
+fontawesome-free@5.11.2
 gittalk@1.5.0
-katex@0.11.0
+katex@0.11.1
 aplayer@1.10.1
 animate.css@3.7.2
\ No newline at end of file

assets/js/lib/VERSION

 gittalk@1.5.0
-valine@1.3.9
+valine@1.3.10
 jquery@3.4.1
-lazysizes@5.1.1
-katex@0.11.0
-mermaid@8.2.3
-echarts@4.2.1
+lazysizes@5.1.2
+katex@0.11.1
+mermaid@8.3.1
+echarts@4.3.0
 typeit@6.0.3
 jquery-countdown@2.2.0
 aplayer@1.10.1

assets/js/lib/lazysizes/lazysizes.min.js

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\ No newline at end of file
+/*! lazysizes - v5.1.2 */
+!function(a,b){var c=b(a,a.document);a.lazySizes=c,"object"==typeof module&&module.exports&&(module.exports=c)}("undefined"!=typeof window?window:{},function(a,b){"use strict";var c,d;if(function(){var b,c={lazyClass:"lazyload",loadedClass:"lazyloaded",loadingClass:"lazyloading",preloadClass:"lazypreload",errorClass:"lazyerror",autosizesClass:"lazyautosizes",srcAttr:"data-src",srcsetAttr:"data-srcset",sizesAttr:"data-sizes",minSize:40,customMedia:{},init:!0,expFactor:1.5,hFac:.8,loadMode:2,loadHidden:!0,ricTimeout:0,throttleDelay:125};d=a.lazySizesConfig||a.lazysizesConfig||{};for(b in c)b in d||(d[b]=c[b])}(),!b||!b.getElementsByClassName)return{init:function(){},cfg:d,noSupport:!0};var e=b.documentElement,f=a.Date,g=a.HTMLPictureElement,h="addEventListener",i="getAttribute",j=a[h],k=a.setTimeout,l=a.requestAnimationFrame||k,m=a.requestIdleCallback,n=/^picture$/i,o=["load","error","lazyincluded","_lazyloaded"],p={},q=Array.prototype.forEach,r=function(a,b){return p[b]||(p[b]=new 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assets/others/css/lib/webfonts/fa-regular-400.svg

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-Font Awesome Free 5.10.1 by @fontawesome - https://fontawesome.com
+Font Awesome Free 5.11.2 by @fontawesome - https://fontawesome.com
 License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
 -->
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 <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1">
 <metadata>
-Created by FontForge 20190112 at Fri Aug  2 14:42:17 2019
+Created by FontForge 20190801 at Mon Sep 23 12:52:52 2019
  By Robert Madole
 Copyright (c) Font Awesome
 </metadata>
@@ -22,7 +22,7 @@ Copyright (c) Font Awesome
     descent="-64"
     bbox="-0.0663408 -64.0662 640.01 448.1"
     underline-thickness="25"
-    underline-position="-51"
+    underline-position="-50"
     unicode-range="U+0020-F5C8"
   />
     <missing-glyph />

exampleSite/config.toml

@@ -30,31 +30,31 @@ staticDir = ["static", "../assets/others"]               # static directories
   priority = 0.5
 
 [Permalinks]                                          #### Permalinks Info (https://gohugo.io/content-management/urls/#permalinks)
-  posts = "/:year/:month/:filename/"
+  posts = ":year/:month/:filename"
 
 [menu]                                                #### Menu Info
   [[menu.main]]
     identifier = "posts"
     name = "Posts"
-    url = "/posts/"
+    url = "posts"
     weight = 1
 
   [[menu.main]]
     identifier = "tags"
     name = "Tags"
-    url = "/tags/"
+    url = "tags"
     weight = 2
 
   [[menu.main]]
     identifier = "categories"
     name = "Categories"
-    url = "/categories/"
+    url = "categories"
     weight = 3
 
   [[menu.main]]
     identifier = "about"
     name = "About"
-    url = "/about/"
+    url = "about"
     weight = 4
 
   [[menu.main]]
@@ -70,7 +70,7 @@ staticDir = ["static", "../assets/others"]               # static directories
 
                                                       #### Home Page Info
   home_mode = "post"                                     # [post, other] home mode
-  avatar = "/images/avatar.png"                          # URL of avatar shown in home page
+  avatar = "images/avatar.png"                          # URL of avatar shown in home page
   subtitle = "A Clean, Elegant but Advanced Hugo Theme"  # subtitle shown in home page
 
   socialShare = true                                     # whether to show social share links in post page
@@ -104,8 +104,8 @@ staticDir = ["static", "../assets/others"]               # static directories
     katex_js = ''
     katex_auto_render_js = ''
     mermaid_js = ''
-    echarts_macarons_js = ''
     echarts_js = ''
+    echarts_macarons_js = ''
     typeit_js = ''
     jquery_countdown_js = ''
     aplayer_css = ''
@@ -190,17 +190,17 @@ staticDir = ["static", "../assets/others"]               # static directories
   [params.publisher]                                     # Publisher Info just for SEO
     name = "XXXX"
     [params.publisher.logo]
-      url = "/logo.png"
+      url = "logo.png"
       width = 127
       height = 40
 
   [params.logo]                                          # Website Log Info just for SEO
-    url = "/logo.png"
+    url = "logo.png"
     width = 127
     height = 40
 
   [params.image]                                         # Website Image Info just for SEO
-    url = "/cover.png"
+    url = "cover.png"
     width = 800
     height = 600