Bump graphql from 16.6.0 to 16.8.1 in /sui (wormhole-foundation#71)

Bumps [graphql](https://github.com/graphql/graphql-js) from 16.6.0 to 16.8.1.
- [Release notes](https://github.com/graphql/graphql-js/releases)
- [Commits](graphql/graphql-js@v16.6.0...v16.8.1)

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

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

Author: dependabot[bot]

sui/yarn.lock

@@ -2264,9 +2264,9 @@ graphql-tag@^2.12.6:
     tslib "^2.1.0"
 
 graphql@^16.3.0:
-  version "16.6.0"
-  resolved "https://registry.yarnpkg.com/graphql/-/graphql-16.6.0.tgz#c2dcffa4649db149f6282af726c8c83f1c7c5fdb"
-  integrity sha512-KPIBPDlW7NxrbT/eh4qPXz5FiFdL5UbaA0XUNz2Rp3Z3hqBSkbj0GVjwFDztsWVauZUWsbKHgMg++sk8UX0bkw==
+  version "16.8.1"
+  resolved "https://registry.yarnpkg.com/graphql/-/graphql-16.8.1.tgz#1930a965bef1170603702acdb68aedd3f3cf6f07"
+  integrity sha512-59LZHPdGZVh695Ud9lRzPBVTtlX9ZCV150Er2W43ro37wVof0ctenSaskPPjN7lVTIN8mSZt8PHUNKZuNQUuxw==
 
 has-flag@^3.0.0:
   version "3.0.0"