Bump github.com/p-x9/machokit-spm from 0.20.0 to 0.21.1

Bumps [github.com/p-x9/machokit-spm](https://github.com/p-x9/MachOKit-SPM) from 0.20.0 to 0.21.1.
- [Release notes](https://github.com/p-x9/MachOKit-SPM/releases)
- [Commits](p-x9/MachOKit-SPM@0.20.0...0.21.1)

---
updated-dependencies:
- dependency-name: github.com/p-x9/machokit-spm
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Package.resolved

@@ -23,8 +23,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/p-x9/MachOKit-SPM",
       "state" : {
-        "revision" : "cfaf1baae8e3cf9bfad2476785ee76e054556ff5",
-        "version" : "0.20.0"
+        "revision" : "5beb49c5ef7d69d12ef5c4e22bde2b38cf3f2aab",
+        "version" : "0.21.1"
       }
     },
     {