Bug mte reconstruction

[acsenrafilho]

Pull Request Template

Description

• Quick fix to multi-TE ASL recosntruction bug when a 4D m0 is passed to the object.
• Fixed both the MultiTEASLMapping class and te_asl.py script

Type of Change

Please select the relevant option(s):

• 🐛 Bug fix (non-breaking change which fixes an issue)
• ✨ New feature (non-breaking change which adds functionality)
• 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected)
• 📖 Documentation update (changes to documentation)
• 🎨 Code style/formatting (non-functional changes)
• ♻️ Code refactoring (no functional changes, no api changes)
• ⚡ Performance improvements
• 🧪 Test additions or improvements
• 🔧 Build/CI configuration changes

Related Issues

Code Quality Checklist

Testing Requirements ✅

• All existing tests pass
• New functionality includes appropriate unit tests
• Code follows the project's coding standards
• Code passes linting checks (task lint-check)
• Code includes appropriate inline documentation

Note: According to our contribution guidelines, please target the develop branch for most contributions to ensure proper testing before merging to main.

By submitting this pull request, I confirm:

• I have read and followed the contribution guidelines
• I have tested my changes thoroughly
• I understand this is an open source project and my contributions may be used by others
• I agree to the project's Code of Conduct

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

Files with missing lines	Coverage Δ
asltk/asldata.py	97.52% <100.00%> (+0.04%)	⬆️
asltk/reconstruction/cbf_mapping.py	95.69% <100.00%> (+0.04%)	⬆️
asltk/reconstruction/multi_te_mapping.py	99.03% <100.00%> (+<0.01%)	⬆️
asltk/reconstruction/t2_mapping.py	92.30% <ø> (ø)

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