[deps]: Update linq2db to v6

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
linq2db (source)	5.4.1 → 6.1.0

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Release Notes

linq2db/linq2db (linq2db)

v6.1.0: Release 6.1.0

Release highlights:

• fixes to reported issues and regressions
• support of .NET 10 LeftJoin and RightJoin operators
• re-enable DB2i support for LINQPad driver

Release notes
Nugets

Full Changelog: linq2db/linq2db@v6.0.0...v6.1.0

v6.0.0: Release 6.0.0

Since previous release candidate final release contains following changes:

• .NET 10 support
• EF.Core 10 integration
• LINQPad driver releases now syncronized with Linq To DB releases
• extension methods that vere available on DataConnection class now available for DataContext-based contexts too
• DistinctBy support
• Improved translation of aggregate and window functions
• string.Join translation and better translation of Sql.ConcatStrings and Sql.StringAggregate calls
• and many more small features and fixes to defects and regressions from prerelease versions

Provider-specific changes:

• [Oracle] implement fixes for ORA-01704 string literal too long errors on big LOB parameters
• [SQL Server 2025] Better VECTOR type support including mappings to float[] and mappings for vector functions
• [SQLite] add System.Data.SQLite 2 provider support
• [SQLite] fixes to all known issues n SQLite schema provider
• added early preview of new provider for YDB database for early adopters

For full list of changes check this page

Release notes

Nugets

New Contributors

• @​tacosontitan made their first contribution in #​4482
• @​freakalis made their first contribution in #​4493
• @​boginw made their first contribution in #​4608
• @​riktimmondal made their first contribution in #​4635
• @​johnjuuljensen made their first contribution in #​4776
• @​altbodhi made their first contribution in #​4804
• @​gubser made their first contribution in #​4853
• @​sksk571 made their first contribution in #​4885
• @​denis-tsv made their first contribution in #​4916
• @​rameel made their first contribution in #​4918
• @​ffried made their first contribution in #​4957
• @​Akilaydin made their first contribution in #​4970
• @​GulpakMarina made their first contribution in #​4868
• @​ACaiCat made their first contribution in #​5046
• @​danielcrenna made their first contribution in #​5071
• @​Seramis made their first contribution in #​5117
• @​AidenFuller made their first contribution in #​5025

Full Changelog: linq2db/linq2db@v5.4.1...v6.0.0

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[bitwarden-bot]

Internal tracking:

• ID: PM-30033
• Link: https://bitwarden.atlassian.net/browse/PM-30033