chore(dev-deps): bump @salesforce/cli-plugins-testkit

Bumps [@salesforce/cli-plugins-testkit](https://github.com/salesforcecli/cli-plugins-testkit) from 4.3.5 to 4.4.2.
- [Release notes](https://github.com/salesforcecli/cli-plugins-testkit/releases)
- [Changelog](https://github.com/salesforcecli/cli-plugins-testkit/blob/main/CHANGELOG.md)
- [Commits](salesforcecli/cli-plugins-testkit@4.3.5...4.4.2)

---
updated-dependencies:
- dependency-name: "@salesforce/cli-plugins-testkit"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -20,7 +20,7 @@
   },
   "devDependencies": {
     "@oclif/plugin-command-snapshot": "^4.0.14",
-    "@salesforce/cli-plugins-testkit": "^4.3.5",
+    "@salesforce/cli-plugins-testkit": "^4.4.2",
     "@salesforce/dev-config": "^4.0.1",
     "@salesforce/dev-scripts": "^5.10.0",
     "@salesforce/plugin-command-reference": "^3.0.33",

yarn.lock

@@ -932,12 +932,12 @@
   resolved "https://registry.yarnpkg.com/@pkgjs/parseargs/-/parseargs-0.11.0.tgz#a77ea742fab25775145434eb1d2328cf5013ac33"
   integrity sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==
 
-"@salesforce/cli-plugins-testkit@^4.3.5":
-  version "4.3.5"
-  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-4.3.5.tgz#3efd4433c57f51dcf0acbcda4337cf530c5b3b33"
-  integrity sha512-pP9PpyLtwXKj3jvkdVGpuxOAgqML+JcTVmyjuORyiOg4BLTQVGnju/e1GXirasNrIA3Wh1DLVymFDqN4HAc32w==
+"@salesforce/cli-plugins-testkit@^4.4.2":
+  version "4.4.2"
+  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-4.4.2.tgz#5b3a70906a032698303c220d768dec3608cfff9d"
+  integrity sha512-1KRhBKAT+3aAChlhvFenmfgsrhphpA9bzvg/J/gAB3O113iwLCuH5ipzo1SU+fR3wWogIPubOWX0U7JNoHDkIw==
   dependencies:
-    "@salesforce/core" "^5.2.7"
+    "@salesforce/core" "^5.2.10"
     "@salesforce/kit" "^3.0.11"
     "@salesforce/ts-types" "^2.0.6"
     "@types/shelljs" "^0.8.12"