[Backport 2.x] Update runTask to optionally install plugins (#11844)

[mch2]

Manual backport of #11844 to 2.x

[github-actions]

Compatibility status:

Checks if related components are compatible with change d108ac1

Incompatible components

Incompatible components: [https://github.com/opensearch-project/security-analytics.git, https://github.com/opensearch-project/custom-codecs.git, https://github.com/opensearch-project/k-nn.git]

Skipped components

Compatible components

Compatible components: [https://github.com/opensearch-project/asynchronous-search.git, https://github.com/opensearch-project/observability.git, https://github.com/opensearch-project/reporting.git, https://github.com/opensearch-project/job-scheduler.git, https://github.com/opensearch-project/sql.git, https://github.com/opensearch-project/notifications.git, https://github.com/opensearch-project/common-utils.git, https://github.com/opensearch-project/security.git, https://github.com/opensearch-project/anomaly-detection.git, https://github.com/opensearch-project/neural-search.git, https://github.com/opensearch-project/ml-commons.git, https://github.com/opensearch-project/geospatial.git, https://github.com/opensearch-project/cross-cluster-replication.git, https://github.com/opensearch-project/index-management.git, https://github.com/opensearch-project/alerting.git, https://github.com/opensearch-project/performance-analyzer-rca.git, https://github.com/opensearch-project/performance-analyzer.git]

[github-actions]

❕ Gradle check result for d108ac1: UNSTABLE

• TEST FAILURES:

      1 org.opensearch.remotestore.multipart.RemoteStoreMultipartIT.testRequestDurabilityWhenRestrictSettingImplicitFalse
      1 org.opensearch.remotestore.multipart.RemoteStoreMultipartIT.testAsyncDurabilityWhenRestrictSettingImplicitFalse
      1 org.opensearch.remotestore.multipart.RemoteStoreMultipartIT.testAsyncDurabilityThrowsExceptionWhenRestrictSettingTrue
      1 org.opensearch.remotestore.RemoteIndexPrimaryRelocationIT.testPrimaryRelocationWhileIndexing
      1 org.opensearch.index.shard.RemoteStoreRefreshListenerTests.testRefreshAfterCommit
      1 org.opensearch.index.shard.RemoteStoreRefreshListenerTests.testAfterRefresh
      1 org.opensearch.index.shard.RemoteStoreRefreshListenerTests.testAfterMultipleCommits
      1 org.opensearch.index.shard.RemoteStoreRefreshListenerTests.testAfterCommit
      1 org.opensearch.index.shard.RemoteIndexShardTests.testNoFailuresOnFileReads

Please review all flaky tests that succeeded after retry and create an issue if one does not already exist to track the flaky failure.