Bump azure-pipelines-task-lib from 4.2.0 to 4.3.0

Bumps [azure-pipelines-task-lib](https://github.com/Microsoft/azure-pipelines-task-lib) from 4.2.0 to 4.3.0.
- [Release notes](https://github.com/Microsoft/azure-pipelines-task-lib/releases)
- [Commits](https://github.com/Microsoft/azure-pipelines-task-lib/commits)

---
updated-dependencies:
- dependency-name: azure-pipelines-task-lib
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -30,7 +30,7 @@
         "@actions/exec": "^1.1.1",
         "@actions/io": "^1.1.2",
         "@actions/tool-cache": "^2.0.1",
-        "azure-pipelines-task-lib": "^4.2.0",
+        "azure-pipelines-task-lib": "^4.3.0",
         "azure-pipelines-tool-lib": "^1.3.2",
         "inversify": "^6.0.1",
         "typed-rest-client": "^1.8.9",