Note: the checks for the tests marked as [test-dump] are done in the pytest function
test_heap_trace_dump() since they are relying on the content of the heap_trace_dump_caps()
output.
- update the target and host tests to consider the new TLSF api and the metadata size
only when the target is not using the rom implementation of the TLSF
Previously, condition_4 was making impossible the valid scenario
start > heap_start && end == heap_end.
Now, the end == heap_end and start == heap_start case is handled
separately allowing the case start > heap_start && ned == heap_end
to be considered a valid scenario
