[Backport 2.x] Mute MoreExpressionIT.testSpecialValueVariable

[opensearch-trigger-bot]

Backport d3c8909 from #10388.

[github-actions]

Compatibility status:

Checks if related components are compatible with change 0272a53

Incompatible components

Incompatible components: [https://github.com/opensearch-project/performance-analyzer.git, https://github.com/opensearch-project/ml-commons.git]

Skipped components

Compatible components

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

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/27549/
• CommitID: 0272a53
  Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green.
  Is the failure a flaky test unrelated to your change?

[codecov]

Codecov Report

Merging #10545 (0272a53) into 2.x (b018f54) will increase coverage by 0.00%.
Report is 4 commits behind head on 2.x.
The diff coverage is n/a.

@@            Coverage Diff            @@
##                2.x   #10545   +/-   ##
=========================================
  Coverage     70.91%   70.91%           
- Complexity    58522    58546   +24     
=========================================
  Files          4829     4829           
  Lines        276389   276389           
  Branches      40579    40579           
=========================================
+ Hits         196001   196003    +2     
- Misses        63653    63723   +70     
+ Partials      16735    16663   -72     

see 472 files with indirect coverage changes

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: UNSTABLE ❕
• TEST FAILURES:

      1 org.opensearch.search.SearchWeightedRoutingIT.testSearchAggregationWithNetworkDisruption_FailOpenEnabled

• URL: https://build.ci.opensearch.org/job/gradle-check/27571/
• CommitID: 0272a53
  Please review all flaky tests that succeeded after retry and create an issue if one does not already exist to track the flaky failure.