Use queryDataEncoding from session to avoid building queryInfo

[jinyangli34]

Description

Coordinator seems collecting query info & metrics in every query response only for QueryDataEncoding, which is already available in Session.
Trying to optimize and save coordinator resource.

Additional context and related issues

example jstack:

Query-20250722_170536_20208_gu27x-5473983 RUNNABLE #5473983
  at io.airlift.stats.TDigest.merge(TDigest.java:446)
  at io.airlift.stats.TDigest.mergeWith(TDigest.java:219)
  at io.trino.plugin.base.metrics.TDigestHistogram.mergeTo(TDigestHistogram.java:97)
  at io.trino.plugin.base.metrics.TDigestHistogram.mergeWith(TDigestHistogram.java:90)
  at io.trino.plugin.base.metrics.TDigestHistogram.mergeWith(TDigestHistogram.java:32)
  at io.trino.spi.metrics.Metrics$Accumulator.merge(Metrics.java:115)
  at io.trino.spi.metrics.Metrics$Accumulator.lambda$get$2(Metrics.java:108)
  at io.trino.spi.metrics.Metrics$Accumulator$$Lambda/0x00007f35d942e190.accept(:-1)
  at java.util.HashMap.forEach(HashMap.java:1430)
  at io.trino.spi.metrics.Metrics$Accumulator.get(Metrics.java:108)
  at io.trino.operator.OperatorStats.add(OperatorStats.java:601)
  at io.trino.operator.OperatorStats.add(OperatorStats.java:463)
  at io.trino.execution.StageStateMachine.combineTaskOperatorSummaries(StageStateMachine.java:730)
  at io.trino.execution.StageStateMachine.getStageInfo(StageStateMachine.java:597)
  at io.trino.execution.SqlStage.getStageInfo(SqlStage.java:225)
  at io.trino.execution.scheduler.StageManager$$Lambda/0x00007f35d93d1b48.apply(:-1)
  at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:215)
  at com.google.common.collect.CollectSpliterators$1WithCharacteristics.lambda$forEachRemaining$1(CollectSpliterators.java:72)
  at com.google.common.collect.CollectSpliterators$1WithCharacteristics$$Lambda/0x00007f35d731ade0.accept(:-1)
  at java.util.stream.Streams$RangeIntSpliterator.forEachRemaining(Streams.java:104)
  at com.google.common.collect.CollectSpliterators$1WithCharacteristics.forEachRemaining(CollectSpliterators.java:72)
  at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:570)
  at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:560)
  at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921)
  at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:265)
  at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:727)
  at io.trino.execution.scheduler.StageManager.getStageInfo(StageManager.java:245)
  at io.trino.execution.scheduler.PipelinedQueryScheduler.getStageInfo(PipelinedQueryScheduler.java:461)
  at io.trino.execution.SqlQueryExecution.buildQueryInfo(SqlQueryExecution.java:746)
  at io.trino.execution.SqlQueryExecution.lambda$getQueryInfo$6(SqlQueryExecution.java:715)
  at io.trino.execution.SqlQueryExecution$$Lambda/0x00007f35d93d1920.get(:-1)
  at java.util.Optional.orElseGet(Optional.java:364)
  at io.trino.execution.SqlQueryExecution.getQueryInfo(SqlQueryExecution.java:715)
  at io.trino.execution.SqlQueryManager.getFullQueryInfo(SqlQueryManager.java:206)
  at io.trino.server.protocol.Query.getQueryInfo(Query.java:294)
  at io.trino.server.protocol.ExecutingStatementResource.lambda$asyncQueryResults$2(ExecutingStatementResource.java:238)

Release notes

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## Section
* Fix some things. ({issue}`issuenumber`)

[ebyhr]

Could you update the release note entry?

[wendigo]

@ebyhr sure, not needed here