Bump @types/html-minifier from 3.5.3 to 4.0.1

Bumps [@types/html-minifier](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/html-minifier) from 3.5.3 to 4.0.1.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/html-minifier)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

package-lock.json

@@ -53,7 +53,7 @@
     "@types/fs-extra": "^9.0.12",
     "@types/git-url-parse": "^9.0.0",
     "@types/highlight.js": "^10.1.0",
-    "@types/html-minifier": "^3.5.3",
+    "@types/html-minifier": "^4.0.1",
     "@types/marked": "^0.7.4",
     "@types/minimist": "^1.2.2",
     "@types/node": "^14.14.21",