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

Bumps [@salesforce/cli-plugins-testkit](https://github.com/salesforcecli/cli-plugins-testkit) from 5.1.6 to 5.1.7.
- [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@5.1.6...5.1.7)

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

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

package.json

@@ -19,7 +19,7 @@
   },
   "devDependencies": {
     "@oclif/plugin-command-snapshot": "^5.0.5",
-    "@salesforce/cli-plugins-testkit": "^5.1.6",
+    "@salesforce/cli-plugins-testkit": "^5.1.7",
     "@salesforce/dev-scripts": "^8.3.0",
     "@salesforce/plugin-command-reference": "^3.0.61",
     "@salesforce/plugin-telemetry": "^2.3.8",

yarn.lock

@@ -1905,12 +1905,12 @@
   resolved "https://registry.yarnpkg.com/@pkgjs/parseargs/-/parseargs-0.11.0.tgz#a77ea742fab25775145434eb1d2328cf5013ac33"
   integrity sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==
 
-"@salesforce/cli-plugins-testkit@^5.1.6":
-  version "5.1.6"
-  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-5.1.6.tgz#e9c92fd0641b175141d5dbab69908d02b273418b"
-  integrity sha512-Gi2dLQgbx/Z5a+cOen6kErR+a/FoyVp7uVxLFiFIKDSO/TqWrTgf2Q6m7BXAXOp2h1QQyog/WLlgngh+ochzlw==
+"@salesforce/cli-plugins-testkit@^5.1.7":
+  version "5.1.7"
+  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-5.1.7.tgz#79c21424fa7775c9b3220ee566cf4a467154478e"
+  integrity sha512-ZItoRNujnYN5andRLsTjVXp82W114d9TceWEbOOB2CrUofFdqiSbyiKxfg2/VkB2zk1t3B/ueVkFbiQtoLowPA==
   dependencies:
-    "@salesforce/core" "^6.4.4"
+    "@salesforce/core" "^6.4.7"
     "@salesforce/kit" "^3.0.15"
     "@salesforce/ts-types" "^2.0.9"
     "@types/shelljs" "^0.8.15"