feat: implement advise wrapper and update some tools scripts

[wissem01chiha]

Hi @johnpatek , i know this might be late, i have implemented the madvice wrapper motioned by @spudwa and discussed in #28, although, i didn't find a way to map the same behavior of madvice to windows api as i looked there is no extensive public API exposed by Microsoft to allow for example random, sequential, or dont_need, so they just return success without doing anything, it can be for portability goals this feature, more then behavioral abstraction, anyway,
i also added license notice on package config file .pc and updates tools scripts to work from the repo root directory , i remove the original maintainer license notice as these scripts was not part of it's copy, and introduced later by maxtek fork , the tests for advice are really for sanity and converge purpose no more can be improved , i also separated the implementation from the declaration in the page.hpp header , for clarity (i think mio api need to be reorganized ) ,
thanks very much , i hope this helps

[codecov]

Codecov Report

❌ Patch coverage is 64.28571% with 5 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.12%. Comparing base (40d16fe) to head (acc101c).

Files with missing lines	Patch %	Lines
include/mio/page.hpp	64.28%	2 Missing and 3 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master      #33      +/-   ##
==========================================
- Coverage   78.41%   77.12%   -1.30%     
==========================================
  Files           5        5              
  Lines         139      153      +14     
  Branches       18       21       +3     
==========================================
+ Hits          109      118       +9     
- Misses         14       16       +2     
- Partials       16       19       +3     

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[johnpatek]

Excellent work @wissem01chiha, and thank you for adding this feature along with a unit test. This looks good to me, I think we can merge it now since it doesn't seem to have any chance of breaking the existing API.