Part-4: Remove Unnecessary TimeSeries Materialization + Minor Cleanups

[ankitsultana]

We don't really need to build the TimeSeriesBuilders until we return from the LeafTimeSeriesOperator, since there are no time-series related operations under and including the TimeSeriesCombineOperator.

This PR changes the TimeSeriesResultsBlock so that instead of keeping a TimeSeriesBlock, it keeps a new TimeSeriesBuilderBlock, which keeps the un-built series in a map keyed by the series id.

This also enables queries with complex aggregations like Percentile, Rate, etc. (until we support Exchange/Shuffles).

Additionally:

• I have also renamed the ScanFilterAndProjectNode to the more appropriate LeafTimeSeriesPlanNode, since that node technically also corresponds to an aggregation.
• Changed TimeSeriesLogicalPlanner#init to take in PinotConfiguration
• Fixed a log message in PinotClientRequest

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 36.17021% with 30 lines in your changes missing coverage. Please review.

Project coverage is 64.04%. Comparing base (59551e4) to head (9513a54).
Report is 2264 commits behind head on master.

Files with missing lines	Patch %	Lines
...ombine/merger/TimeSeriesAggResultsBlockMerger.java	0.00%	8 Missing ⚠️
...ore/operator/blocks/results/ResultsBlockUtils.java	0.00%	5 Missing and 1 partial ⚠️
...ery/runtime/timeseries/LeafTimeSeriesOperator.java	0.00%	3 Missing ⚠️
...pinot/tsdb/planner/TimeSeriesQueryEnvironment.java	0.00%	3 Missing ⚠️
...e/pinot/tsdb/spi/series/BaseTimeSeriesBuilder.java	0.00%	3 Missing ⚠️
...t/core/operator/blocks/TimeSeriesBuilderBlock.java	84.61%	2 Missing ⚠️
...time/timeseries/PhysicalTimeSeriesPlanVisitor.java	0.00%	2 Missing ⚠️
.../pinot/tsdb/planner/physical/TableScanVisitor.java	0.00%	2 Missing ⚠️
...pinot/broker/api/resources/PinotClientRequest.java	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master   #14092      +/-   ##
============================================
+ Coverage     61.75%   64.04%   +2.28%     
- Complexity      207     1537    +1330     
============================================
  Files          2436     2596     +160     
  Lines        133233   143293   +10060     
  Branches      20636    21948    +1312     
============================================
+ Hits          82274    91765    +9491     
+ Misses        44911    44770     -141     
- Partials       6048     6758     +710     

Flag	Coverage Δ
custom-integration1	100.00% <ø> (+99.99%)	⬆️
integration	100.00% <ø> (+99.99%)	⬆️
integration1	100.00% <ø> (+99.99%)	⬆️
integration2	?
java-11	64.01% <36.17%> (+2.30%)	⬆️
java-21	63.87% <36.17%> (+2.24%)	⬆️
skip-bytebuffers-false	64.03% <36.17%> (+2.28%)	⬆️
skip-bytebuffers-true	63.85% <36.17%> (+36.12%)	⬆️
temurin	64.04% <36.17%> (+2.28%)	⬆️
unittests	64.03% <36.17%> (+2.28%)	⬆️
unittests1	55.60% <34.78%> (+8.71%)	⬆️
unittests2	34.51% <2.12%> (+6.77%)	⬆️

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