chore(deps): bump mdast-util-to-hast in /playground

Bumps [mdast-util-to-hast](https://github.com/syntax-tree/mdast-util-to-hast) from 13.2.0 to 13.2.1.
- [Release notes](https://github.com/syntax-tree/mdast-util-to-hast/releases)
- [Commits](syntax-tree/mdast-util-to-hast@13.2.0...13.2.1)

---
updated-dependencies:
- dependency-name: mdast-util-to-hast
  dependency-version: 13.2.1
  dependency-type: indirect
...

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

Author: dependabot[bot]

playground/yarn.lock

@@ -10718,8 +10718,8 @@ __metadata:
   linkType: hard
 
 "mdast-util-to-hast@npm:^13.0.0":
-  version: 13.2.0
-  resolution: "mdast-util-to-hast@npm:13.2.0"
+  version: 13.2.1
+  resolution: "mdast-util-to-hast@npm:13.2.1"
   dependencies:
     "@types/hast": "npm:^3.0.0"
     "@types/mdast": "npm:^4.0.0"
@@ -10730,7 +10730,7 @@ __metadata:
     unist-util-position: "npm:^5.0.0"
     unist-util-visit: "npm:^5.0.0"
     vfile: "npm:^6.0.0"
-  checksum: 10c0/9ee58def9287df8350cbb6f83ced90f9c088d72d4153780ad37854f87144cadc6f27b20347073b285173b1649b0723ddf0b9c78158608a804dcacb6bda6e1816
+  checksum: 10c0/3eeaf28a5e84e1e08e6d54a1a8a06c0fca88cb5d36f4cf8086f0177248d1ce6e4e751f4ad0da19a3dea1c6ea61bd80784acc3ae021e44ceeb21aa5413a375e43
   languageName: node
   linkType: hard