Duplicate module slugs causing test failures - Bastion and MegaTec DL801

[skyefugate]

Two manufacturers define modules with identical model names, causing slug collisions:

• module-types/Bastion/DL801.yaml
• module-types/MegaTec/DL801.yaml

Both generate slug dl801, failing duplicate detection tests.

Test Output:

FAILED tests/definitions_test.py::test_definitions[module-types/Bastion/DL801.yaml-schema5212-skip] - Failed: module-types/Bastion/DL801.yaml appears to be duplicated. Found 2 matches: DL801, DL801
FAILED tests/definitions_test.py::test_definitions[module-types/MegaTec/DL801.yaml-schema6471-skip] - Failed: module-types/MegaTec/DL801.yaml appears to be duplicated. Found 2 matches: DL801, DL801

Impact:

• Causes test failures during comprehensive validation (confirmed locally)
• Does not affect PR CI since it only tests changed files
• May affect other local development scenarios