[Backport 2.x] Skip Test OnDemandBlockSnapshotIndexInputTests.testVariousBlockSize on Windows.

[opensearch-trigger-bot]

Backport d2d87d9 from #5397.

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/7416/
• CommitID: 18dd8db

[codecov-commenter]

Codecov Report

Merging #5403 (18dd8db) into 2.x (44e9343) will increase coverage by 0.11%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##                2.x    #5403      +/-   ##
============================================
+ Coverage     70.56%   70.67%   +0.11%     
- Complexity    58281    58341      +60     
============================================
  Files          4700     4700              
  Lines        279092   279092              
  Branches      40751    40751              
============================================
+ Hits         196939   197249     +310     
+ Misses        65767    65408     -359     
- Partials      16386    16435      +49     

Impacted Files	Coverage Δ
...luster/routing/allocation/RoutingExplanations.java	41.37% <0.00%> (-58.63%)	⬇️
.../admin/cluster/reroute/ClusterRerouteResponse.java	55.00% <0.00%> (-45.00%)	⬇️
.../org/opensearch/client/indices/AnalyzeRequest.java	31.00% <0.00%> (-42.00%)	⬇️
...cluster/routing/allocation/RerouteExplanation.java	65.00% <0.00%> (-35.00%)	⬇️
...r/src/main/java/org/opensearch/http/HttpUtils.java	33.33% <0.00%> (-33.34%)	⬇️
...nsearch/index/shard/IndexShardClosedException.java	66.66% <0.00%> (-33.34%)	⬇️
...arch/search/aggregations/pipeline/SimpleModel.java	38.46% <0.00%> (-30.77%)	⬇️
...earch/aggregations/pipeline/ParsedSimpleValue.java	71.42% <0.00%> (-28.58%)	⬇️
...a/org/opensearch/index/mapper/MapperException.java	75.00% <0.00%> (-25.00%)	⬇️
...nsearch/index/shard/IndexingOperationListener.java	63.93% <0.00%> (-22.96%)	⬇️
... and 456 more

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