chore(deps): bump tar from 6.2.0 to 6.2.1 in /site

Bumps [tar](https://github.com/isaacs/node-tar) from 6.2.0 to 6.2.1.
- [Release notes](https://github.com/isaacs/node-tar/releases)
- [Changelog](https://github.com/isaacs/node-tar/blob/main/CHANGELOG.md)
- [Commits](isaacs/node-tar@v6.2.0...v6.2.1)

---
updated-dependencies:
- dependency-name: tar
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

site/yarn.lock

@@ -2881,16 +2881,16 @@ __metadata:
   linkType: soft
 
 "tar@npm:^6.1.11, tar@npm:^6.1.2":
-  version: 6.2.0
-  resolution: "tar@npm:6.2.0"
+  version: 6.2.1
+  resolution: "tar@npm:6.2.1"
   dependencies:
     chownr: "npm:^2.0.0"
     fs-minipass: "npm:^2.0.0"
     minipass: "npm:^5.0.0"
     minizlib: "npm:^2.1.1"
     mkdirp: "npm:^1.0.3"
     yallist: "npm:^4.0.0"
-  checksum: 02ca064a1a6b4521fef88c07d389ac0936730091f8c02d30ea60d472e0378768e870769ab9e986d87807bfee5654359cf29ff4372746cc65e30cbddc352660d8
+  checksum: a5eca3eb50bc11552d453488344e6507156b9193efd7635e98e867fab275d527af53d8866e2370cd09dfe74378a18111622ace35af6a608e5223a7d27fe99537
   languageName: node
   linkType: hard