[DOP-13852] - upgrade MSSQL packages

[maxim-lixakov]

Change Summary

• MSSQL connection now uses Microsoft SQL Server JDBC driver 12.7.0, upgraded from 12.2.0, and supports passing custom versions: MSSQL.get_packages(java_version=..., package_version=...).
• Update following documentation and tests.

Related issue number

Checklist

• Commit message and PR title is comprehensive
• Keep the change as small as possible
• Unit and integration tests for the changes exist
• Tests pass on CI and coverage does not decrease
• Documentation reflects the changes where applicable
• docs/changelog/next_release/<pull request or issue id>.<change type>.rst file added describing change
  (see CONTRIBUTING.rst for details.)
• My PR is ready to review.

[dolfinus]

Кажется именно для 12.7 нет jre8 и jre11, есть только jre8-preview и jre11-preview: https://mvnrepository.com/artifact/com.microsoft.sqlserver/mssql-jdbc

Да и в документации его тоже пока нет: https://learn.microsoft.com/en-us/sql/connect/jdbc/microsoft-jdbc-driver-for-sql-server-support-matrix?view=sql-server-ver16#java-and-jdbc-specification-support

Давай пока остановимся на 12.6.1.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 94.40%. Comparing base (8e0dc89) to head (8f12c3c).

❗ Current head 8f12c3c differs from pull request most recent head 4ce1c6d. Consider uploading reports for the commit 4ce1c6d to get more accurate results

Additional details and impacted files

@@             Coverage Diff             @@
##           develop     #254      +/-   ##
===========================================
+ Coverage    94.39%   94.40%   +0.01%     
===========================================
  Files          204      204              
  Lines         7901     7905       +4     
  Branches      1402     1402              
===========================================
+ Hits          7458     7463       +5     
+ Misses         318      317       -1     
  Partials       125      125              

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