Nightly builds from 2022.10.23

Built on 2022.10.23
1520c04 - Fixed copying grayscale images (#1132) (2 hours ago)
4726184 - Replaced weights_bin with serialize method (#1133) (2 hours ago)
f236afe - Change default CRF value to 23 (#1130) (5 hours ago)
2fd1767 - NCNN model wrapper (#1124) (6 hours ago)
71d8d29 - Allow selecting custom python path + fall back to integrated python (#1127) (7 hours ago)
86bad83 - Add compression level to save image (#1126) (7 hours ago)
17bc91b - Refactored pane to reduce code duplication (#1129) (7 hours ago)
e4b76f5 - Prevent context node selector cross-iterator connections (& more) (#1128) (9 hours ago)