fix: package.json & yarn.lock to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-UNDICI-8641354

package.json

@@ -32,7 +32,7 @@
     "@actions/core": "^1.10.1",
     "@actions/exec": "^1.1.1",
     "@actions/github": "^6.0.0",
-    "@kubernetes/client-node": "^0.22.3",
+    "@kubernetes/client-node": "^0.16.3",
     "@octokit/core": "^5.1.0",
     "async-wait-until": "^2.0.12",
     "aws-sdk": "^2.1081.0",
@@ -45,7 +45,7 @@
     "reflect-metadata": "^0.1.13",
     "semver": "^7.5.2",
     "ts-md5": "^1.3.1",
-    "unity-changeset": "^2.0.0",
+    "unity-changeset": "^2.3.0",
     "uuid": "^9.0.0",
     "yaml": "^2.2.2"
   },