Apply misra c++ quality rules

[fspindle]

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[codecov]

Codecov Report

Attention: Patch coverage is 57.00935% with 92 lines in your changes are missing coverage. Please review.

Project coverage is 45.64%. Comparing base (c9c2553) to head (666dfe9).
Report is 3 commits behind head on master.

Files	Patch %	Lines
modules/core/src/image/vpCannyEdgeDetection.cpp	0.00%	33 Missing ⚠️
modules/core/src/tools/histogram/vpHistogram.cpp	70.37%	8 Missing ⚠️
modules/core/src/image/vpImageFilter.cpp	0.00%	6 Missing ⚠️
modules/imgproc/src/vpImgproc.cpp	33.33%	6 Missing ⚠️
modules/core/src/tools/geometry/vpPolygon.cpp	16.66%	5 Missing ⚠️
...roc/include/visp3/imgproc/vpCircleHoughTransform.h	0.00%	4 Missing ⚠️
tutorial/image/tutorial-canny.cpp	0.00%	4 Missing ⚠️
modules/core/src/math/matrix/vpColVector.cpp	25.00%	3 Missing ⚠️
modules/core/src/math/matrix/vpMatrix.cpp	75.00%	3 Missing ⚠️
.../imgproc/hough-transform/tutorial-circle-hough.cpp	0.00%	3 Missing ⚠️
... and 11 more

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1397   +/-   ##
=======================================
  Coverage   45.63%   45.64%           
=======================================
  Files        1069     1069           
  Lines      108115   108106    -9     
  Branches    18713    18716    +3     
=======================================
+ Hits        49340    49345    +5     
+ Misses      58775    58761   -14     

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