v2.2.1+1

What's Changed

• • add Mat.reinterpret, fisheye.solvePnPRansac, StereoBM by @rainyl in #374
• add camera_demo and videoio to readme#Demos by @rainyl in #376
• [opencv_core] disable videoio by @rainyl in #380
• Sync 2.x to main by @rainyl in #386
• Bump ffigen from 19.1.0 to 20.0.0 in /packages/dartcv by @dependabot[bot] in #392
• Merge 2.x to main, support stable hooks by @rainyl in #397
• add opencl functions, allow to disable opencl at runtime by @rainyl in #402
• explicitly set generator, use vs2019/2022 for windows by @rainyl in #407
• Build opencv from source by @rainyl in #411
• remove windows generator, use Generator.defaultGenerator by @rainyl in #413
• support setting custom generators by @rainyl in #416
• fix: Skip native build hook for web builds by @abdelaziz-mahdy in #418
• support get videoio backends by @rainyl in #417
• fix: windows CI by @rainyl in #420
• fix: iOS build fails - OpenCL/cl.h not found due to FORCE in cmake options by @abdelaziz-mahdy in #421
• Ci fix test publish by @rainyl in #422

Full Changelog: v1.4.3...v2.2.1+1