sqf: fix handling of preprocessor error

[BrettMayson]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 25.00000% with 6 lines in your changes missing coverage. Please review.

Project coverage is 68.9%. Comparing base (664f567) to head (b8a06c0).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
bin/src/modules/sqf.rs	25.0%	6 Missing ⚠️

Additional details and impacted files

Files with missing lines	Coverage Δ
libs/preprocessor/src/error.rs	50.0% <ø> (ø)
bin/src/modules/sqf.rs	56.8% <25.0%> (-2.0%)	⬇️