[AINode] Forecast table function version2

[CRZbulabula]

To support multiple targets and covariates inference, we redefine the forecast_tvf :

• Redefine parameter from "input" to "targets"
• Delete parameter "predicated columns"
• Fix some small bugs
• Add more error check IT

[codecov]

Codecov Report

❌ Patch coverage is 10.11236% with 240 lines in your changes missing coverage. Please review.
✅ Project coverage is 39.05%. Comparing base (76d02a5) to head (25b553b).
⚠️ Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
...relational/function/tvf/ClassifyTableFunction.java	0.00%	174 Missing ⚠️
...ne/plan/relational/utils/ResultColumnAppender.java	0.00%	38 Missing ⚠️
...relational/function/tvf/ForecastTableFunction.java	60.97%	16 Missing ⚠️
...eryengine/plan/planner/TableOperatorGenerator.java	0.00%	10 Missing ⚠️
...relational/function/TableBuiltinTableFunction.java	66.66%	1 Missing ⚠️
...he/iotdb/db/queryengine/plan/udf/UDTFForecast.java	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master   #16922      +/-   ##
============================================
- Coverage     39.06%   39.05%   -0.02%     
  Complexity      207      207              
============================================
  Files          5021     5023       +2     
  Lines        333248   333410     +162     
  Branches      42414    42433      +19     
============================================
+ Hits         130184   130200      +16     
- Misses       203064   203210     +146     

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[sonarqubecloud]

Quality Gate failed

Failed conditions
6.2% Duplication on New Code (required ≤ 5%)

See analysis details on SonarQube Cloud