[BUG] Implicit cast to timestamp does not work on text filed

[penghuo]

What is the bug?

• Implicit cast to timestamp does not work for Text field.

select textDate from index where timestamp(textDate) >= \"2023-11-22 23:39:00.000\"

• log

onException[compare expected value have same type, but with [org.opensearch.sql.opensearch.data.type.OpenSearchTextType@512e772, TIMESTAMP]]; }
        at org.opensearch.action.search.AbstractSearchAsyncAction.onPhaseFailure(AbstractSearchAsyncAction.java:687)
        at org.opensearch.action.search.AbstractSearchAsyncAction.executeNextPhase(AbstractSearchAsyncAction.java:376)
        at org.opensearch.action.search.AbstractSearchAsyncAction.onPhaseDone(AbstractSearchAsyncAction.java:726)
        at org.opensearch.action.search.AbstractSearchAsyncAction.onShardFailure(AbstractSearchAsyncAction.java:495)
        at org.opensearch.action.search.AbstractSearchAsyncAction$1.onFailure(AbstractSearchAsyncAction.java:298)
        at org.opensearch.action.search.SearchExecutionStatsCollector.onFailure(SearchExecutionStatsCollector.java:104)
        at org.opensearch.action.ActionListenerResponseHandler.handleException(ActionListenerResponseHandler.java:74)
        at org.opensearch.action.search.SearchTransportService$ConnectionCountingHandler.handleException(SearchTransportService.java:755)
        at org.opensearch.transport.TransportService$6.handleException(TransportService.java:884)
        at org.opensearch.transport.TransportService$ContextRestoreResponseHandler.handleException(TransportService.java:1504)
        at org.opensearch.transport.TransportService$DirectResponseChannel.processException(TransportService.java:1618)
        at org.opensearch.transport.TransportService$DirectResponseChannel.sendResponse(TransportService.java:1592) 
        at org.opensearch.transport.TaskTransportChannel.sendResponse(TaskTransportChannel.java:79)
        at org.opensearch.transport.TransportChannel.sendErrorResponse(TransportChannel.java:71)
        at org.opensearch.action.support.ChannelActionListener.onFailure(ChannelActionListener.java:70)
        at org.opensearch.action.ActionRunnable.onFailure(ActionRunnable.java:103)
        at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:54)
        at org.opensearch.threadpool.TaskAwareRunnable.doRun(TaskAwareRunnable.java:78)
        at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
        at org.opensearch.common.util.concurrent.TimedRunnable.doRun(TimedRunnable.java:59)
        at org.opensearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:917)
        at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)        at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: NotSerializableExceptionWrapper[expression_evaluation_exception: compare expected value have same type, but with [org.opensearch.sql.opensearch.data.type.OpenSearchTextType@6c396a95, TIMESTAMP]] 
        at org.opensearch.sql.data.model.AbstractExprValue.compareTo(AbstractExprValue.java:30)
        at org.opensearch.sql.data.model.AbstractExprValue.compareTo(AbstractExprValue.java:14)
        at org.opensearch.sql.expression.operator.predicate.BinaryPredicateOperator.lambda$gte$95048fc1$1(BinaryPredicateOperator.java:203)
        at org.opensearch.sql.expression.function.FunctionDSL.lambda$nullMissingHandling$a5005281$1(FunctionDSL.java:412)
        at org.opensearch.sql.expression.function.FunctionDSL.lambda$impl$a0fb34d4$1(FunctionDSL.java:285)
        at org.opensearch.sql.expression.function.FunctionDSL$3.valueOf(FunctionDSL.java:166)
        at org.opensearch.sql.opensearch.storage.script.filter.ExpressionFilterScript.evaluateExpression(ExpressionFilterScript.java:48)
        at org.opensearch.sql.opensearch.storage.script.core.ExpressionScript.lambda$execute$2(ExpressionScript.java:85)
        at java.security.AccessController.doPrivileged(AccessController.java:318)
        at org.opensearch.sql.opensearch.storage.script.core.ExpressionScript.execute(ExpressionScript.java:82)
        at org.opensearch.sql.opensearch.storage.script.filter.ExpressionFilterScript.execute(ExpressionFilterScript.java:43)
        at org.opensearch.index.query.ScriptQueryBuilder$ScriptQuery$1$1.matches(ScriptQueryBuilder.java:226)
        at org.apache.lucene.search.ConjunctionDISI$ConjunctionTwoPhaseIterator.matches(ConjunctionDISI.java:346)
        at org.apache.lucene.search.Weight$DefaultBulkScorer.scoreRange(Weight.java:281)
        at org.apache.lucene.search.Weight$DefaultBulkScorer.score(Weight.java:254)
        at org.opensearch.search.internal.CancellableBulkScorer.score(CancellableBulkScorer.java:71)
        at org.apache.lucene.search.BulkScorer.score(BulkScorer.java:38)
        at org.opensearch.search.internal.ContextIndexSearcher.searchLeaf(ContextIndexSearcher.java:316)
        at org.opensearch.search.internal.ContextIndexSearcher.search(ContextIndexSearcher.java:276)
        at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:551)
        at org.opensearch.search.query.QueryPhase.searchWithCollector(QueryPhase.java:360)
        at org.opensearch.search.query.QueryPhase$DefaultQueryPhaseSearcher.searchWithCollector(QueryPhase.java:447)
        at org.opensearch.search.query.QueryPhase$DefaultQueryPhaseSearcher.searchWith(QueryPhase.java:431)
        at org.opensearch.search.query.QueryPhaseSearcherWrapper.searchWith(QueryPhaseSearcherWrapper.java:64)
        at org.opensearch.search.query.QueryPhase.executeInternal(QueryPhase.java:282)
        at org.opensearch.search.query.QueryPhase.execute(QueryPhase.java:155)
        at org.opensearch.search.SearchService.loadOrExecuteQueryPhase(SearchService.java:532)
        at org.opensearch.search.SearchService.executeQueryPhase(SearchService.java:596)
        at org.opensearch.search.SearchService$2.lambda$onResponse$0(SearchService.java:565)
        at org.opensearch.action.ActionRunnable.lambda$supply$0(ActionRunnable.java:73)
        at org.opensearch.action.ActionRunnable$2.doRun(ActionRunnable.java:88)
        at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
        at org.opensearch.threadpool.TaskAwareRunnable.doRun(TaskAwareRunnable.java:78)
        at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
        at org.opensearch.common.util.concurrent.TimedRunnable.doRun(TimedRunnable.java:59)
        at org.opensearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:917)
        at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.lang.Thread.run(Thread.java:833)