changed the unmaintained AUR tool yaourt to yay

guide/installation.md

@@ -69,7 +69,7 @@ brew install xmake
 ## Archlinux
 
 ```bash
-yaourt xmake
+yay -S xmake
 ```
 
 ## Ubuntu

mirror/guide/installation.html

@@ -127,7 +127,7 @@
 <pre><code class="lang-bash">brew install xmake
 </code></pre>
 <h2 id="archlinux">Archlinux</h2>
-<pre><code class="lang-bash">yaourt xmake
+<pre><code class="lang-bash">yay -S xmake
 </code></pre>
 <h2 id="ubuntu">Ubuntu</h2>
 <h3 id="viaapt">via apt</h3>

mirror/zh-cn/guide/installation.html

@@ -141,7 +141,7 @@ brew install xmake --HEAD
 bash <(curl -fsSL https://xmake.io/shget.text)
 </code></pre>
 <h2 id="archlinux">Archlinux</h2>
-<pre><code class="lang-bash">yaourt xmake
+<pre><code class="lang-bash">yay -S xmake
 </code></pre>
 <h2 id="ubuntu">Ubuntu</h2>
 <h3 id="apt">使用apt安装</h3>

zh-cn/guide/installation.md

@@ -88,7 +88,7 @@ bash <(curl -fsSL https://xmake.io/shget.text)
 ## Archlinux
 
 ```bash
-yaourt xmake
+yay -S xmake
 ```
 
 ## Ubuntu