Update dev-dependencies

Author: wooorm

lib/index.js

@@ -21,8 +21,6 @@ import {matters} from 'micromark-extension-frontmatter/matters.js'
  *   Extension for `mdast-util-from-markdown`.
  */
 export function frontmatterFromMarkdown(options) {
-  // @ts-expect-error: `micromark-extension-frontmatter` should fix types to
-  // accept `null` as options.
   const settings = matters(options)
   /** @type {FromMarkdownExtension['enter']} */
   const enter = {}
@@ -92,8 +90,6 @@ export function frontmatterToMarkdown(options) {
   const unsafe = []
   /** @type {ToMarkdownExtension['handlers']} */
   const handlers = {}
-  // @ts-expect-error: `micromark-extension-frontmatter` should fix types to
-  // accept `null` as options.
   const settings = matters(options)
   let index = -1
 

package.json

@@ -41,16 +41,16 @@
     "micromark-extension-frontmatter": "^1.0.0"
   },
   "devDependencies": {
-    "@types/node": "^18.0.0",
+    "@types/node": "^20.0.0",
     "c8": "^7.0.0",
     "mdast-util-from-markdown": "^1.0.0",
     "prettier": "^2.0.0",
-    "remark-cli": "^10.0.0",
+    "remark-cli": "^11.0.0",
     "remark-preset-wooorm": "^9.0.0",
     "type-coverage": "^2.0.0",
-    "typescript": "^4.0.0",
+    "typescript": "^5.0.0",
     "unist-util-remove-position": "^4.0.0",
-    "xo": "^0.49.0"
+    "xo": "^0.54.0"
   },
   "scripts": {
     "prepack": "npm run build && npm run format",