Docs: formatting (#1616)

format mdx with Prettier

Author: coliff

.prettierignore

@@ -20,15 +20,13 @@ npm-debug.log*
 /test/**/*.html
 /test/**/*.xml
 
-# CHANGELOG.md will be generated by semantic-release
-CHANGELOG.md
+changelog.mdx
 
 # Report created by test
 report.html
 
 # Miscellaneous
 CODEOWNERS
-*.mdx
 *.txt
 
 ## Website

.prettierrc.json

@@ -2,6 +2,7 @@
   "semi": false,
   "singleQuote": true,
   "bracketSpacing": true,
+  "embeddedLanguageFormatting": "off",
   "trailingComma": "es5",
   "useTabs": false,
   "tabWidth": 2,

website/.htmlhintrc

@@ -11,6 +11,7 @@
   "attr-whitespace": false,
   "doctype-first": false,
   "doctype-html5": true,
+  "h1-require": true,
   "head-script-disabled": false,
   "href-abs-or-rel": false,
   "html-lang-require": true,
@@ -20,6 +21,7 @@
   "inline-script-disabled": false,
   "inline-style-disabled": false,
   "input-requires-label": false,
+  "main-require": true,
   "script-disabled": false,
   "space-tab-mixed-disabled": false,
   "spec-char-escape": false,

website/src/content/docs/rules/alt-require.mdx

@@ -10,7 +10,6 @@ keywords:
 
 import { Badge } from '@astrojs/starlight/components';
 
-
 Alt of `img` must be present and alt of `area[href]` and `input[type=image]` must be set with a value.
 
 Level: <Badge text="Warning" variant="caution" />

website/src/content/docs/rules/attr-lowercase.mdx

@@ -6,7 +6,6 @@ description: Enforces all attribute names in HTML to be lowercase for consistenc
 
 import { Badge } from '@astrojs/starlight/components';
 
-
 Attribute name must be lowercase.
 
 Level: <Badge text="Error" variant="danger" />
@@ -27,7 +26,6 @@ Level: <Badge text="Error" variant="danger" />
 }
 ```
 
-
 ### The following pattern is **not** considered a rule violation:
 
 ```html
@@ -37,7 +35,6 @@ Level: <Badge text="Error" variant="danger" />
 <svg width="200" height="200" viewBox="0 0 200 200" />
 ```
 
-
 ### The following pattern is considered a rule violation:
 
 ```html

website/src/content/docs/rules/attr-no-unnecessary-whitespace.mdx

@@ -3,6 +3,7 @@ id: attr-no-unnecessary-whitespace
 title: attr-no-unnecessary-whitespace
 description: Disallows unnecessary spaces between attribute names and values in HTML elements.
 ---
+
 import { Badge } from '@astrojs/starlight/components';
 
 No spaces between attribute names and values.

website/src/content/docs/rules/attr-sorted.mdx

@@ -3,6 +3,7 @@ id: attr-sorted
 title: attr-sorted
 description: Enforces a specific order for attributes in HTML elements to improve readability and consistency.
 ---
+
 import { Badge } from '@astrojs/starlight/components';
 
 Attributes should be sorted in the following order:
@@ -26,15 +27,12 @@ Level: <Badge text="Error" variant="danger" />
 1. true: enable rule
 2. false: disable rule
 
-
 ### The following patterns are **not** considered rule violations:
 
 ```html
 <div img="image" meta="meta" font="font"></div>
 ```
 
-
-
 ### The following pattern is considered a rule violation:
 
 ```html

website/src/content/docs/rules/attr-unsafe-chars.mdx

@@ -3,6 +3,7 @@ id: attr-unsafe-chars
 title: attr-unsafe-chars
 description: Disallows unsafe characters in attribute values to prevent rendering and security issues.
 ---
+
 import { Badge } from '@astrojs/starlight/components';
 
 Attribute value cannot use unsafe chars.
@@ -16,7 +17,6 @@ Level: <Badge text="Warning" variant="caution" />
 1. true: enable rule
 2. false: disable rule
 
-
 ### The following patterns are **not** considered rule violations:
 
 ```html
@@ -25,7 +25,6 @@ Level: <Badge text="Warning" variant="caution" />
 </li>
 ```
 
-
 ### The following pattern is considered a rule violation:
 
 ```html

website/src/content/docs/rules/attr-value-double-quotes.mdx

@@ -3,6 +3,7 @@ id: attr-value-double-quotes
 title: attr-value-double-quotes
 description: Requires attribute values in HTML to be enclosed in double quotes for consistency and standards compliance.
 ---
+
 import { Badge } from '@astrojs/starlight/components';
 
 Attribute value must closed by double quotes.
@@ -14,14 +15,12 @@ Level: <Badge text="Error" variant="danger" />
 1. true: enable rule
 2. false: disable rule
 
-
 ### The following patterns are **not** considered rule violations:
 
 ```html
 <a href="" title="abc"></a>
 ```
 
-
 ### The following pattern is considered a rule violation:
 
 ```html

website/src/content/docs/rules/attr-value-not-empty.mdx

@@ -3,6 +3,7 @@ id: attr-value-not-empty
 title: attr-value-not-empty
 description: Ensures all attributes have non-empty values to prevent invalid or ambiguous HTML.
 ---
+
 import { Badge } from '@astrojs/starlight/components';
 
 Attribute must set value.
@@ -20,7 +21,6 @@ Level: <Badge text="Warning" variant="caution" />
 <input type="button" disabled="disabled" />
 ```
 
-
 ### The following pattern is considered a rule violation:
 
 ```html