Fix Tests for module memory usage

[danngreen]

When compiling with cmake --preset cpu-test the reported memory usage from each module is not accurate.
For example, some modules are reported to use no memory.
Other modules report a memory leak, but I'm skeptical if this is the case.

Using an overload for global new and delete does not catch all allocations, and reports false leaks. Using mallinfo() reports less leaks, but the information is not fine-grained enough.