[sqlserver] Emit raw query statements and plans for non prepared statements

[lu-zhengda]

What does this PR do?

This PR introduces a feature to ingest raw query statements and explain plans when the collect_raw_query_statement.enabled option is set to true. The raw query statement is collected alongside activity samples from sys.dm_exec_input_buffer using session_id and request_id, which provides the input text that triggers query execution.

Motivation

https://datadoghq.atlassian.net/browse/DBMON-4952
This enhancement supplements obfuscated and normalized query statements with de-obfuscated query statements and execution plans, provides insights into query parameter values.
Note that raw query statements include parameter values only for non-prepared statements.

Review checklist (to be filled by reviewers)

• Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
• Add the qa/skip-qa label if the PR doesn't need to be tested during QA.
• If you need to backport this PR to another branch, you can add the backport/<branch-name> label to the PR and it will automatically open a backport PR once this one is merged

[codecov]

Codecov Report

Attention: Patch coverage is 86.36364% with 12 lines in your changes missing coverage. Please review.

Project coverage is 88.91%. Comparing base (64cafe2) to head (3abd644).
Report is 67 commits behind head on master.

Additional details and impacted files

Flag	Coverage Δ
activemq	?
cassandra	?
hive	?
hivemq	?
hudi	?
ignite	?
jboss_wildfly	?
kafka	?
presto	?
solr	?
sqlserver	91.48% <86.36%> (+9.84%)	⬆️

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[nenadnoveljic]

Can you add the Jira card?