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

Bumps [@salesforce/cli-plugins-testkit](https://github.com/salesforcecli/cli-plugins-testkit) from 2.3.13 to 2.3.15.
- [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@v2.3.13...2.3.15)

---
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]>

Author: dependabot[bot]

package.json

@@ -17,7 +17,7 @@
     "@oclif/dev-cli": "^1",
     "@oclif/plugin-command-snapshot": "^3.1.3",
     "@oclif/test": "^2.1.1",
-    "@salesforce/cli-plugins-testkit": "^2.3.13",
+    "@salesforce/cli-plugins-testkit": "^2.3.15",
     "@salesforce/dev-config": "^3.1.0",
     "@salesforce/dev-scripts": "^2.0.4",
     "@salesforce/plugin-command-reference": "^1.3.0",

yarn.lock

@@ -1015,14 +1015,14 @@
     mv "~2"
     safe-json-stringify "~1"
 
-"@salesforce/cli-plugins-testkit@^2.3.13":
-  version "2.3.13"
-  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-2.3.13.tgz#d3179403f1264b8c11bc021768ae1a8b70cc8eb8"
-  integrity sha512-vyz+1E7sPBD+BubvOF6OJYIV4e6J5PB/v9V77GQjGXx3FI0J09OLjvGe2rjIW+Vm1rbjLBVjtIAZvKlpGYx/Uw==
+"@salesforce/cli-plugins-testkit@^2.3.15":
+  version "2.3.15"
+  resolved "https://registry.yarnpkg.com/@salesforce/cli-plugins-testkit/-/cli-plugins-testkit-2.3.15.tgz#881f863ff0125873332481c64cd2fdd48d73103c"
+  integrity sha512-fRH6UR3gphA/HjRGDf22wHV26hSPN6m9g+JbKS3D6qOQQ4j63VqxMCrAl0M2/Hbl27OyHsU5ygpIQZyVqORIwQ==
   dependencies:
-    "@salesforce/core" "^3.20.1"
+    "@salesforce/core" "^3.30.2"
     "@salesforce/kit" "^1.5.42"
-    "@salesforce/ts-types" "^1.5.17"
+    "@salesforce/ts-types" "^1.5.21"
     "@types/shelljs" "^0.8.11"
     archiver "^5.2.0"
     debug "^4.3.1"
@@ -1043,10 +1043,10 @@
     "@salesforce/ts-types" "^1.5.20"
     chalk "^2.4.2"
 
-"@salesforce/core@^3.19.5", "@salesforce/core@^3.20.1", "@salesforce/core@^3.26.2", "@salesforce/core@^3.30.1":
-  version "3.30.1"
-  resolved "https://registry.npmjs.org/@salesforce/core/-/core-3.30.1.tgz#1e683e3721952a189b7558c49189c869a159909f"
-  integrity sha512-Qs42gCc8HudtAHI9POcPYxS7OAKQy27lSVDG1Tlt4wjEoWsnSRre8RpKJ8gsig+yWKd4CVTZCY5bjpRtHY4zdw==
+"@salesforce/core@^3.19.5", "@salesforce/core@^3.26.2", "@salesforce/core@^3.30.1", "@salesforce/core@^3.30.2":
+  version "3.30.2"
+  resolved "https://registry.yarnpkg.com/@salesforce/core/-/core-3.30.2.tgz#fe7bd430e98b358003cf8892a753aaee88e3fd7f"
+  integrity sha512-MSDCbml/HOF8ZIMnYBQLnilXRTxOLnE8EJdCnO9XjIwMG8x9mVvn7EQEMxAS4G+e5oqXfpMtgxEN1fFJY/dbcA==
   dependencies:
     "@salesforce/bunyan" "^2.0.0"
     "@salesforce/kit" "^1.5.41"
@@ -1151,10 +1151,10 @@
     sinon "^5.1.1"
     tslib "^2.2.0"
 
-"@salesforce/ts-types@^1.5.17", "@salesforce/ts-types@^1.5.20":
-  version "1.5.20"
-  resolved "https://registry.yarnpkg.com/@salesforce/ts-types/-/ts-types-1.5.20.tgz#f6875a710ceca48223b240026a14af6d3b39882f"
-  integrity sha512-Ov6um4CWd63EvkRavkHG0J/P9XYL55sdkDWPMr7+AIgqh5flHxDRz09/C4e9M94aX30rzJxW4TVX6EBf4Cu2BQ==
+"@salesforce/ts-types@^1.5.20", "@salesforce/ts-types@^1.5.21":
+  version "1.5.21"
+  resolved "https://registry.yarnpkg.com/@salesforce/ts-types/-/ts-types-1.5.21.tgz#e62784872f0e74bf4ae13381dc58aa4644ee2df3"
+  integrity sha512-qG8r8WOzqpFOHaH3EGU3IwGrY/pSv9NQp4B0wGxOuPDBbraXVvd3KhWVStxaLGKBkJClJ7/+t+iCSP82sEiGcg==
   dependencies:
     tslib "^2.2.0"