docs: update rules formatting (#1669)

Author: coliff

.cspell.json

@@ -32,13 +32,17 @@
     "idclassaddisabled",
     "Infima",
     "invision",
+    "isindex",
     "Labelledby",
     "langtag",
     "mingo",
     "msapplication",
+    "nextid",
+    "nobr",
     "nocolor",
     "nodir",
     "noembed",
+    "noframes",
     "nomix",
     "noopener",
     "npmjs",

test/manual-tests/attr-value-no-duplication/README.md

@@ -14,8 +14,7 @@ Level: <Badge text="Error" variant="danger" />
 
 - `true`: enable rule
 - `false`: disable rule
-
-3. ['fooBar', 'Test']: enable rule except for the given attribute names. All SVG camelCase properties are included, for example `viewBox`
+- `['fooBar', 'Test']`: enable rule except for the given attribute names. All SVG camelCase properties are included, for example `viewBox`
 
 ### Example
 

test/manual-tests/attr-value-no-duplication/combined.htmlhintrc

@@ -14,8 +14,7 @@ Level: <Badge text="Error" variant="danger" />
 
 - `true`: enable rule
 - `false`: disable rule
-
-3. `{}:` configuration object, mapping values of tags to their respective configuration. Tags configuration can have properties of:
+- `{}:` configuration object, mapping values of tags to their respective configuration. Tags configuration can have properties of:
 
 `selfclosing`
 

test/manual-tests/attr-value-no-duplication/custom.htmlhintrc

@@ -9,7 +9,7 @@ import { LinkCard, CardGrid } from '@astrojs/starlight/components'
 
 Get realtime linting feedback in Visual Studio Code with the HTMLHint extension. This extension provides a seamless integration of HTMLHint into your development workflow, allowing you to catch HTML issues as you type.
 
-The HTMLHint extension will attempt to use the locally installed HTMLHint module (the project-specific module if present, or a globally installed HTMLHint module). If a locally installed HTMLHint isn't available, the extension will use the embedded version (current version 1.5.1).
+The HTMLHint extension will attempt to use the locally installed HTMLHint module (the project-specific module if present, or a globally installed HTMLHint module). If a locally installed HTMLHint isn't available, the extension will use the embedded version (current version 1.6.3).
 
 ## Download
 
@@ -23,3 +23,5 @@ The HTMLHint extension will attempt to use the locally installed HTMLHint module
     href="https://open-vsx.org/extension/HTMLHint/vscode-htmlhint"
   />
 </CardGrid>
+
+The code is available on [GitHub](https://github.com/htmlhint/vscode-htmlhint).