MSSQL Source Connector

[lsabi]

Which issue does this PR address?

Partially Closes # #3573
Relates to #

Rationale

This is just the implementation of the source connector for the cdc. I'm also working on the table polling, but it'll require more time.

I don't have a database instance to test it, but tests are passing. If someone, who has a test MSSQL instance can try it out, it would be great.

What changed?

Added the

Local Execution

• Unit Tests pass. Not tested with a real database instance, as I don't have an instance with dummy data to ruin (only production)
• Pre-commit hooks not ran

AI Usage

None

[github-actions]

Thanks for the PR. It is labeled S-waiting-on-review and queued for review.

Slash commands (own line, regular comment) move it around the queue:

• /ready - back to S-waiting-on-review after addressing feedback
• /author - flip to S-waiting-on-author while you finish changes
• /request-review @user-or-team - request a reviewer

See CONTRIBUTING.md for details.

[lukaszzborek]

@lsabi please make this pr as draft or close it and add test, then reopen
there is docker image microsoft/mssql-server which you can use

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 74.10%. Comparing base (01a64b2) to head (3c54da0).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #3851      +/-   ##
============================================
- Coverage     76.58%   74.10%   -2.48%     
  Complexity     1046     1046              
============================================
  Files          1347     1345       -2     
  Lines        171018   170768     -250     
  Branches     142372   142389      +17     
============================================
- Hits         130967   126547    -4420     
- Misses        36233    40534    +4301     
+ Partials       3818     3687     -131     

Components	Coverage Δ
Rust Core	75.78% <ø> (ø)
Java SDK	63.67% <ø> (ø)
C# SDK	33.11% <ø> (-39.17%)	⬇️
Python SDK	88.70% <ø> (ø)
PHP SDK	82.97% <ø> (ø)
Node SDK	89.68% <ø> (-6.61%)	⬇️
Go SDK	53.01% <ø> (-16.17%)	⬇️
see 162 files with indirect coverage changes

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