chore: Bump github.com/open-feature/swift-sdk from 0.2.0 to 0.2.1 (#14)

Bumps [github.com/open-feature/swift-sdk](https://github.com/open-feature/swift-sdk) from 0.2.0 to 0.2.1.
- [Release notes](https://github.com/open-feature/swift-sdk/releases)
- [Commits](open-feature/swift-sdk@0.2.0...0.2.1)

---
updated-dependencies:
- dependency-name: github.com/open-feature/swift-sdk
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Package.resolved

@@ -6,8 +6,8 @@
         "repositoryURL": "https://github.com/open-feature/swift-sdk.git",
         "state": {
           "branch": null,
-          "revision": "907567cf9d43aad4c015a8758a7d53d755e76213",
-          "version": "0.2.0"
+          "revision": "b9007433bcc59a8c787e958f2aaf41bffef3bc31",
+          "version": "0.2.1"
         }
       }
     ]