Reformat docs (#13897)

Co-authored-by: 6543 <[email protected]>
Co-authored-by: Lauris BH <[email protected]>

doc/installation/from-package.en-us.md

@@ -3,7 +3,7 @@ date: "2016-12-01T16:00:00+02:00"
 title: "Installation from package"
 slug: "install-from-package"
 weight: 10
-toc: true
+toc: false
 draft: false
 menu:
   sidebar:
@@ -15,6 +15,8 @@ menu:
 
 # Installation from package
 
+**Table of Contents**
+
 {{< toc >}}
 
 ## Alpine Linux
@@ -50,6 +52,7 @@ choco install gitea
 ```
 
 Or follow the [deployment from binary]({{< relref "from-binary.en-us.md" >}}) guide.
+
 ## macOS
 
 Currently, the only supported method of installation on MacOS is [Homebrew](http://brew.sh/).