Version 2.4.5 [Common]Updated to OpenCV4.5.3. [Common]Added BarcodeDetectorExample and BarcodeDetectorWebCamTextureExample.

Version 2.5.9 [Common]Added PoseSkeletonVisualizer to HandPoseEstimationMediaPipeExample and PoseEstimationMediaPipeExample. [Common]Changed to use unsafe code by default. [Common]Optimized the amount of memory allocation, mainly in the Convertor class.

Version 2.3.3 [Common]Updated to OpenCV4.0.0. [Common]Re-assined namespace as was classified by module names. [Common]Updated to WebCamTextureToMatHelper.cs v1.1.0. [Common]Updated to ImageOptimizationHelper v1.1.0 [Common]Added Utils_GetFilePathExample, FaceMarkExample and QRCodeDetectorExample.