Bump @octokit/core from 5.0.2 to 5.1.0

Bumps [@octokit/core](https://github.com/octokit/core.js) from 5.0.2 to 5.1.0.
- [Release notes](https://github.com/octokit/core.js/releases)
- [Commits](octokit/core.js@v5.0.2...v5.1.0)

---
updated-dependencies:
- dependency-name: "@octokit/core"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -16,7 +16,7 @@
     },
     "dependencies": {
         "@cloudflare/kv-asset-handler": "^0.3.1",
-        "@octokit/core": "^5.0.2",
+        "@octokit/core": "^5.1.0",
         "@octokit/plugin-paginate-rest": "^9.1.5",
         "@octokit/rest": "^20.0.2",
         "octokit": "^3.1.2",