feat: Update remark to 15 (#82)

* feat: Update `remark` to 15

This will change the default output.

fixtures/vacations/vacations.md

@@ -4,24 +4,6 @@
 
 <!--- @@inject: parts/destinations.md --->
 
-## Amsterdam
-
-Amsterdam is full of beautiful canals.
-
-## Orlando
-
-There are many amusement parks in Orlando.
-
-## New York City
-
-It is a wonderful place to catch a show.
-
-## San Francisco
-
-Do not miss out on the Golden Gate Bridge.
-
-<!--- @@inject-end: parts/destinations.md --->
-
 - Prices
   <!--- @@inject: parts/prices.md --->
   ## Data
@@ -35,25 +17,10 @@ Do not miss out on the Golden Gate Bridge.
 
 <!--- @@inject: parts/destinations.md#Amsterdam --->
 
-## Amsterdam
-
-Amsterdam is full of beautiful canals.
-
-<!--- @@inject-end: parts/destinations.md#Amsterdam --->
-
 ## Code
 
 <!--- @@inject-start: parts/code.md --->
 
-## Example
-
-```ts
-import * as fs from 'fs/promises';
-import * as path from 'path';
-```
-
-<!--- @@inject-end: parts/code.md --->
-
 <pre>
 <!--- @@inject: parts/destinations.md -->
 </pre>

package.json

@@ -12,6 +12,7 @@
     "watch": "tsc -p . --watch",
     "build:readme": "./scripts/update_readme.sh",
     "coverage": "vitest run --coverage",
+    "clean": "rm -rf coverage dist",
     "lint": "pnpm eslint && pnpm prettier",
     "lint:fix": "pnpm eslint:fix && pnpm prettier:fix",
     "prettier": "prettier -c .",
@@ -41,11 +42,11 @@
   "license": "MIT",
   "devDependencies": {
     "@tsconfig/node16": "^16.1.1",
-    "@types/mdast": "^3.0.13",
+    "@types/mdast": "^4.0.1",
     "@types/node": "^18.18.5",
     "@typescript-eslint/eslint-plugin": "^6.7.5",
     "@typescript-eslint/parser": "^6.7.5",
-    "@vitest/coverage-v8": "^0.34.6",
+    "@vitest/coverage-istanbul": "^0.34.6",
     "eslint": "^8.51.0",
     "eslint-config-prettier": "^9.0.0",
     "eslint-import-resolver-typescript": "^3.6.1",
@@ -64,17 +65,17 @@
     "commander": "^11.1.0",
     "globby": "^13.2.2",
     "node-fetch": "^3.3.2",
-    "remark": "^14.0.3",
-    "remark-gfm": "^3.0.1",
+    "remark": "^15.0.1",
+    "remark-gfm": "^4.0.0",
     "remark-mdx": "^2.3.0",
-    "remark-parse": "^10.0.2",
-    "remark-stringify": "^10.0.3",
-    "unified": "^10.1.2",
+    "remark-parse": "^11.0.0",
+    "remark-stringify": "^11.0.0",
+    "unified": "^11.0.3",
     "unist-util-is": "^6.0.0",
     "unist-util-remove": "^4.0.0",
     "unist-util-visit": "^5.0.0",
-    "vfile": "^5.3.7",
-    "vfile-reporter": "^7.0.5"
+    "vfile": "^6.0.1",
+    "vfile-reporter": "^8.1.0"
   },
   "files": [
     "bin.mjs",