chore: fix CI error related to prettier fmt (#182)

Author: lumirlumir

docs/rules/relative-font-units.md

@@ -26,7 +26,6 @@ This rule enforces the use of relative units for font size.
 This rule accepts an option which is an object with the following property:
 
 - `allowUnits` (default: `["rem"]`) - Specify an array of relative units that are allowed to be used. You can use the following units:
-
     - **%**: Represents the "percentage" of the parent element’s font size, allowing the text to scale relative to its container.
     - **cap**: Represents the "cap height" (nominal height of capital letters) of the element's font.
     - **ch**: Represents the width or advance measure of the "0" glyph in the element's font.

package.json

@@ -99,7 +99,7 @@
     "mdast-util-from-markdown": "^2.0.2",
     "mdn-data": "^2.21.0",
     "mocha": "^10.4.0",
-    "prettier": "^3.4.1",
+    "prettier": "^3.6.0",
     "rollup": "^4.16.2",
     "rollup-plugin-copy": "^3.5.0",
     "rollup-plugin-delete": "^3.0.1",