improve TOC style somewhat

Still needs considerable work

src/guide/faq.mdx

@@ -3,8 +3,6 @@ title: "FAQ"
 description: "Frequently Asked Questions"
 index: 1000
 ---
-# {frontmatter.title}
-
 This page is being actively expanded as common questions come up again.
 
 Make sure to also read the [Item Size and Position](/docs/guide/size-position) and

src/guide/index.mdx

@@ -3,8 +3,6 @@ title: "Usage Guide"
 description: "Configuring the shell"
 index: -1
 ---
-# {frontmatter.title}
-
 See the [Installation and Setup](/docs/guide/install-setup) page to get started.
 
 To write a Quickshell config, start by following the

src/guide/install-setup.mdx

@@ -2,7 +2,6 @@
 title: "Installation & Setup"
 index: 0
 ---
-# {frontmatter.title}
 > [!NOTE]
 > Quickshell is still in a somewhat early stage of development.
 > There will be breaking changes before 1.0, however a migration guide will be provided.

src/guide/introduction.mdx

@@ -2,9 +2,6 @@
 title: "Introduction"
 index: 2
 ---
-
-# {frontmatter.title}
-
 This page will walk you through the process of creating a simple bar/panel, and
 introduce you to all the basic concepts involved. You can use the
 [QML Language Reference](/docs/guide/qml-language) to learn about the syntax

src/guide/qml-language.mdx

@@ -4,8 +4,6 @@ index: 10
 ---
 import Collapsible from "@components/Collapsible.astro";
 
-# {frontmatter.title}
-
 Quickshell is configured using the Qt Modeling Language, or QML.
 This page explains what you need to know about QML to start using quickshell.
 

src/guide/size-position.mdx

@@ -2,8 +2,6 @@
 title: "Item Size and Position"
 index: 2
 ---
-# {frontmatter.title}
-
 > [!TIP]
 > Read the entire page, understanding this is critical to building a well designed shell.