chore(deps): bump mdast-util-to-hast from 13.0.2 to 13.2.1 in /docsite (#3883)

Bumps [mdast-util-to-hast](https://github.com/syntax-tree/mdast-util-to-hast) from 13.0.2 to 13.2.1.
- [Release notes](https://github.com/syntax-tree/mdast-util-to-hast/releases)
- [Commits](syntax-tree/mdast-util-to-hast@13.0.2...13.2.1)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

docsite/yarn.lock

@@ -7808,8 +7808,8 @@ __metadata:
   linkType: hard
 
 "mdast-util-to-hast@npm:^13.0.0":
-  version: 13.0.2
-  resolution: "mdast-util-to-hast@npm:13.0.2"
+  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"
@@ -7819,7 +7819,8 @@ __metadata:
     trim-lines: "npm:^3.0.0"
     unist-util-position: "npm:^5.0.0"
     unist-util-visit: "npm:^5.0.0"
-  checksum: 10c0/f6e9a5b1ab94483ce1cf2ef229578fde4fe7d085f8b9d88a048823da5f93f9469adc98839e8db73f7475e8128a6df30eccad9cd0f9ee0a1d410e74db19b82d8c
+    vfile: "npm:^6.0.0"
+  checksum: 10c0/3eeaf28a5e84e1e08e6d54a1a8a06c0fca88cb5d36f4cf8086f0177248d1ce6e4e751f4ad0da19a3dea1c6ea61bd80784acc3ae021e44ceeb21aa5413a375e43
   languageName: node
   linkType: hard