docs(Landing): Mention 80+ commands

Author: jcs090218

docs/content/_index.en.md

@@ -17,7 +17,7 @@ geekdocAnchor: false
 
 After installing Eask, you can easily develop any Elisp package.
 
-Out of the box, Eask supports **50+ commands** to help you throughout development. 🔥
+Out of the box, Eask supports **80+ commands** to help you throughout development. 🔥
 
 {{< button size="large" relref="Getting-Started/Introduction/" >}}Getting Started{{< /button >}}
 

docs/content/_index.zh-tw.md

@@ -17,7 +17,7 @@ geekdocAnchor: false
 
 安裝 Eask 之後, 你就可以很輕鬆的開發任何 Elisp 包.
 
-開箱及用, Eask 支援 **50+ 指令** 來幫助整個你開發. 🔥
+開箱及用, Eask 支援 **80+ 指令** 來幫助整個你開發. 🔥
 
 {{< button size="large" relref="Getting-Started/Introduction/" >}}開始使用{{< /button >}}