Add window abstraction into expression value system

[dai-chen]

Description

TODO: Will rebase and add detailed description

Issues Resolved

#951

Check List

• New functionality includes testing.
  • All tests pass, including unit test, integration test and doctest
• New functionality has been documented.
  • New functionality has javadoc added
  • New functionality has user manual doc added
• Commits are signed per the DCO using --signoff

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[codecov-commenter]

Codecov Report

Merging #1064 (574bd6f) into feature/maximus-m1 (3c6b37a) will decrease coverage by 2.53%.
The diff coverage is 100.00%.

@@                   Coverage Diff                    @@
##             feature/maximus-m1    #1064      +/-   ##
========================================================
- Coverage                 98.27%   95.73%   -2.54%     
- Complexity                 3423     3438      +15     
========================================================
  Files                       342      350       +8     
  Lines                      8509     9196     +687     
  Branches                    542      660     +118     
========================================================
+ Hits                       8362     8804     +442     
- Misses                      142      334     +192     
- Partials                      5       58      +53     

Flag	Coverage Δ
query-workbench	62.76% <ø> (?)
sql-engine	98.27% <100.00%> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...ch/sql/planner/optimizer/LogicalPlanOptimizer.java	100.00% <ø> (ø)
...n/java/org/opensearch/sql/utils/DateTimeUtils.java	100.00% <ø> (ø)
...rg/opensearch/sql/analysis/ExpressionAnalyzer.java	100.00% <100.00%> (ø)
...ava/org/opensearch/sql/data/type/ExprCoreType.java	100.00% <100.00%> (ø)
...c/main/java/org/opensearch/sql/expression/DSL.java	100.00% <100.00%> (ø)
...expression/function/BuiltinFunctionRepository.java	100.00% <100.00%> (ø)
...l/planner/optimizer/rule/MergeFilterAndFilter.java	100.00% <100.00%> (ø)
...watermark/BoundedOutOfOrderWatermarkGenerator.java	100.00% <100.00%> (ø)
...search/sql/planner/streaming/windowing/Window.java	100.00% <100.00%> (ø)
...ing/windowing/assigner/TumblingWindowAssigner.java	100.00% <100.00%> (ø)
... and 11 more

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[dai-chen]

Republish after rebase on 2.x branch: #1100