Source Copy 0.2.5

Add support for OBS 31

• Add scene filter option
• Fix pasting and loading scenes and groups on scenes

Add vendor requests for obs-websocket
vendor name source-copy

• get_current_scene
• get_scene
• add_scene
• get_source
• add_source

Try fix file paths in the loaded file.
This helps when you want to copy resources to an other system.

Example when you load C:\Users\Exeldro\Downloads\scene.json
and that refers to C:\Users\Test\Pictures\Exeldro.jpg, but that can't be found, it will try:
C:\Users\Exeldro\Downloads\Exeldro.jpg
C:\Users\Exeldro\Downloads\Pictures\Exeldro.jpg
C:\Users\Exeldro\Downloads\Test\Pictures\Exeldro.jpg
C:\Users\Exeldro\Downloads\Users\Test\Pictures\Exeldro.jpg

add options to copy script settings
OBS version 28 support

add save and load transform
make copy and paste transform only work when OBS has the focus

• fix duplicate source names
• fix nested scenes and groups

fix crash pasting or loading a filter

Add options to save and load json files