docs: add frontmatters to fix __VP_STATIC_START__

Reference:
vitejs/vite#5184 (comment)

Signed-off-by: Gaoyang Zhang <gy@blurgy.xyz>

docs/config/guide/default-behaviours.md

@@ -1,3 +1,6 @@
+---
+title: Defining Default Behaviours
+---
 # Defining Default Behaviours
 
 Note that when syncing our configuration files for `Neovim` in the [basic

docs/config/guide/groups.md

@@ -1,3 +1,7 @@
+---
+title: Groups
+---
+
 # Groups
 
 Syncing only one group is boring.  We can also add more groups.

docs/config/guide/host-specific.md

@@ -1,3 +1,7 @@
+---
+title: Host-specific Configuration
+---
+
 # Host-specific Configuration
 
 When you want to maintain multiple configurations for different machines, you

docs/config/guide/index.md

@@ -1,3 +1,7 @@
+---
+title: Basics
+---
+
 # Basics
 
 Configurations are composed with **groups**.  A `local` group is added to the

docs/config/guide/syncing-methods.md

@@ -1,3 +1,7 @@
+---
+title: Syncing Methods
+---
+
 # Syncing Methods
 
 Until the last section, no comments has been given on the **stage** ->

docs/config/key-references.md

@@ -1,3 +1,7 @@
+---
+title: Key References
+---
+
 # Key References
 
 This page lists available configuration keys.

docs/contributing.md

@@ -1,3 +1,7 @@
+---
+title: Contributing
+---
+
 # Contributing
 
 Thank you for your interest in contributing! There are many ways to contribute

docs/host-specific.md

@@ -1,3 +1,7 @@
+---
+title: Host-specific Syncing
+---
+
 # Host-specific Syncing
 
 :::tip

docs/index.md

@@ -1,3 +1,7 @@
+---
+title: Overview
+---
+
 # Overview
 
 ## Synopsis

docs/installation.md

@@ -1,3 +1,7 @@
+---
+title: Install
+---
+
 # Install
 
 ## AUR