Add Support For Legacy Syntax For Match Function In New Engine

[GabeFernandez310]

Description

Adds match_query and matchquery as alternate syntax for match function which currently exists in OpenSearch.
This is being done to support legacy syntax.

Queries can be performed using the following syntax :

matchquery(field, 'query')
match_query(field, 'query')

Example:

SELECT field FROM index WHERE matchquery(field, 'query');
SELECT field FROM index WHERE match_query(field, 'query');

These queries should return the same result as match(field, 'query')

Issues Resolved

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

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

[codecov-commenter]

Codecov Report

Merging #1090 (4887d94) into 2.x (03f30e3) will decrease coverage by 35.50%.
The diff coverage is n/a.

@@              Coverage Diff              @@
##                2.x    #1090       +/-   ##
=============================================
- Coverage     98.27%   62.76%   -35.51%     
=============================================
  Files           327       10      -317     
  Lines          8457      658     -7799     
  Branches        553      119      -434     
=============================================
- Hits           8311      413     -7898     
- Misses          142      192       +50     
- Partials          4       53       +49     

Flag	Coverage Δ
query-workbench	62.76% <ø> (?)
sql-engine	?

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

Impacted Files	Coverage Δ
...ain/java/org/opensearch/sql/analysis/Analyzer.java
...alysis/DataSourceSchemaIdentifierNameResolver.java
...rg/opensearch/sql/analysis/ExpressionAnalyzer.java
...c/main/java/org/opensearch/sql/expression/DSL.java
...expression/function/BuiltinFunctionRepository.java
...h/sql/expression/function/OpenSearchFunctions.java
...opensearch/sql/expression/span/SpanExpression.java
...ch/sql/planner/optimizer/LogicalPlanOptimizer.java
...l/planner/optimizer/rule/MergeFilterAndFilter.java
...arch/sql/planner/physical/AggregationOperator.java
... and 323 more

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[dai-chen]

Thanks for the changes!