Provide compilation mode info for each query module

[gitbuda]

SHOW BUILD INFO; returns the compilation mode (Debug, RelWithDebInfo, Release), which should be possible to get for each query module.

Most likely, the best way of implementing this is by extending the module API to provide that info so memgraph can take it and return back to the user. It would be an optional part of the API, by default, we return something like unknown (so that implementors of modules are not forced to implement that, ease of use), but all mage modules will implement that by taking the value from config at the compile time. Ofc, consider any other better approach 🤔

[gvolfing]

Linking the PR of SHOW BUILD INFO if needed for future reference.