Added fast Local datetime parser for local date time

[CaptainDredge]

Description

This PR adds new local_date_time format for datetime parsing whose implementation is not based on the usual java datetime formatters but is hand written to make it extremely fast. This format is used by default popularly libraries like log4j. Roughly this implements following format: yyyy-MM-dd[[' ']['T']HH:mm[':'ss[[.][,]SSSSSSSSS]]]

This is a follow up PR of #11465

Related Issues

Resolves #8361

Check List

• New functionality includes testing.
  • All tests pass
• New functionality has been documented.
  • New functionality has javadoc added
• Failing checks are inspected and point to the corresponding known issue(s) (See: Troubleshooting Failing Builds)
• Commits are signed per the DCO using --signoff
• Commit changes are listed out in CHANGELOG.md file (See: Changelog)
• Public documentation issue/PR created

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[github-actions]

❌ Gradle check result for f8dd4a2: FAILURE

Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change?

[github-actions]

Compatibility status:

Checks if related components are compatible with change 167c765

Incompatible components

Skipped components

Compatible components

Compatible components: [https://github.com/opensearch-project/security-analytics.git, https://github.com/opensearch-project/observability.git, https://github.com/opensearch-project/notifications.git, https://github.com/opensearch-project/job-scheduler.git, https://github.com/opensearch-project/opensearch-oci-object-storage.git, https://github.com/opensearch-project/sql.git, https://github.com/opensearch-project/custom-codecs.git, https://github.com/opensearch-project/neural-search.git, https://github.com/opensearch-project/security.git, https://github.com/opensearch-project/geospatial.git, https://github.com/opensearch-project/asynchronous-search.git, https://github.com/opensearch-project/ml-commons.git, https://github.com/opensearch-project/cross-cluster-replication.git, https://github.com/opensearch-project/index-management.git, https://github.com/opensearch-project/reporting.git, https://github.com/opensearch-project/k-nn.git, https://github.com/opensearch-project/common-utils.git, https://github.com/opensearch-project/anomaly-detection.git, https://github.com/opensearch-project/performance-analyzer-rca.git, https://github.com/opensearch-project/performance-analyzer.git, https://github.com/opensearch-project/alerting.git]

[github-actions]

❌ Gradle check result for 167c765: FAILURE

Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change?

[opensearch-trigger-bot]

This PR is stalled because it has been open for 30 days with no activity.

[mgodwan]

@CaptainDredge Can you look into taking this PR to closure (I see tests failing)? I believe this should be a good enhancement to the new format parsing already added.

Community can help review once the tests are passing

[opensearch-trigger-bot]

This PR is stalled because it has been open for 30 days with no activity.

[ankitkala]

@CaptainDredge Can we update the PR and close this one.

[mgodwan]

@ankitkala I can help take this to closure.