Add NTDS BitLocker recovery information

[Schamper]

Adds parsing of FVE (BitLocker) recovery information. Currently depends on #43 to correctly iterate children objects.

[Copilot]

Pull request overview

Adds support for parsing BitLocker (FVE) recovery information objects from NTDS and exposes them via the existing NTDS object model.

Changes:

• Introduces a new MSFVERecoveryInformation NTDS object with convenience accessors for volume/recovery GUIDs, recovery password, and key package.
• Adds Computer.fve_recovery_information() to enumerate msFVE-RecoveryInformation child objects for a computer.
• Exports MSFVERecoveryInformation from the NTDS objects package.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File	Description
dissect/database/ese/ntds/objects/msfve_recoveryinformation.py	New object wrapper for msFVE-RecoveryInformation with attribute accessors and parent computer linkage.
dissect/database/ese/ntds/objects/computer.py	Adds an iterator to yield BitLocker recovery info child objects for a computer.
dissect/database/ese/ntds/objects/__init__.py	Registers/exports the new MSFVERecoveryInformation class.

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[codspeed-hq]

Merging this PR will not alter performance

✅ 6 untouched benchmarks

---

_{Comparing fve-recovery-information (b4a462d) with main (5422893)}

[codecov]

Codecov Report

❌ Patch coverage is 0% with 28 lines in your changes missing coverage. Please review.
✅ Project coverage is 0.00%. Comparing base (5422893) to head (b4a462d).

Files with missing lines	Patch %	Lines
...base/ese/ntds/objects/msfve_recoveryinformation.py	0.00%	22 Missing ⚠️
dissect/database/ese/ntds/objects/computer.py	0.00%	5 Missing ⚠️
dissect/database/ese/ntds/objects/__init__.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@          Coverage Diff          @@
##            main     #44   +/-   ##
=====================================
  Coverage   0.00%   0.00%           
=====================================
  Files        151     152    +1     
  Lines       4163    4191   +28     
=====================================
- Misses      4163    4191   +28     

Flag	Coverage Δ
unittests	0.00% <0.00%> (ø)

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[joost-j]

Other than a small typing remark and a request to add a simple test to show the usage and functionality, LGTM

[joost-j]

Suggested change

	def recovery_password(self) -> str:
	def recovery_password(self) -> str | None:

[joost-j]

Either change the typing, or if the msFVE-RecoveryPassword attribute is always present, always return something