Fixed static definition of vector_halt, previously declared extern
Fixed static definition of vector_halt, previously declared extern

logos-electromechanical/ExperimentalCore-sam,AloyseTech/ExperimentalCore-sam,aethaniel/ExperimentalCore-sam,aethaniel/ExperimentalCore-sam,logos-electromechanical/ExperimentalCore-sam,logos-electromechanical/ExperimentalCore-sam,AloyseTech/ExperimentalCore-sam