Fix crash for incompatible hubs

[dorssel]

Fixes #809

[github-actions]

🦙 MegaLinter status: ✅ SUCCESS

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ ACTION	actionlint	8		0	0.02s
✅ BASH	bash-exec	1		0	0.0s
✅ BASH	shellcheck	1		0	0.06s
✅ BASH	shfmt	1		0	0.0s
✅ EDITORCONFIG	editorconfig-checker	134		0	0.78s
✅ JSON	eslint-plugin-jsonc	4		0	0.83s
✅ JSON	jsonlint	4		0	0.16s
✅ JSON	prettier	4		0	0.41s
✅ JSON	v8r	4		0	2.72s
✅ MARKDOWN	markdownlint	3		0	0.52s
✅ MARKDOWN	markdown-link-check	3		0	5.87s
✅ MARKDOWN	markdown-table-formatter	3		0	0.27s
✅ REPOSITORY	checkov	yes		no	11.8s
✅ REPOSITORY	gitleaks	yes		no	1.98s
✅ REPOSITORY	git_diff	yes		no	0.04s
✅ REPOSITORY	grype	yes		no	12.85s
✅ REPOSITORY	secretlint	yes		no	0.96s
✅ REPOSITORY	trivy	yes		no	5.72s
✅ REPOSITORY	trivy-sbom	yes		no	2.46s
✅ REPOSITORY	trufflehog	yes		no	5.15s
✅ XML	xmllint	14		0	0.01s
✅ YAML	prettier	13		0	1.35s
✅ YAML	v8r	13		0	11.34s
✅ YAML	yamllint	13		0	0.3s

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[github-actions]

Test Results

2 907 tests  +177   2 907 ✅ +177   7s ⏱️ -1s
    1 suites ±  0       0 💤 ±  0 
    1 files   ±  0       0 ❌ ±  0 

Results for commit bc752b8. ± Comparison against base commit c76e3e7.

♻️ This comment has been updated with latest results.

[codecov]

Codecov Report

Attention: 19 lines in your changes are missing coverage. Please review.

Comparison is base (c76e3e7) 42.07% compared to head (bc752b8) 42.06%.

Files	Patch %	Lines
Usbipd/CommandHandlers.cs	0.00%	12 Missing ⚠️
Usbipd/ConfigurationManager.cs	0.00%	6 Missing ⚠️
Usbipd/Program.cs	90.90%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #819      +/-   ##
==========================================
- Coverage   42.07%   42.06%   -0.02%     
==========================================
  Files          32       32              
  Lines        2733     2741       +8     
  Branches      390      400      +10     
==========================================
+ Hits         1150     1153       +3     
- Misses       1547     1552       +5     
  Partials       36       36              

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