Add comprehensive documentation for SnapForm extension

- Created development.md for development setup and licensing information.
- Added features.md detailing functionalities and usage instructions for developers and users.
- Introduced index.md to serve as a navigation hub for the documentation.
- Developed outputs.md to explain output formats and their specifications.
- Established service.md to describe the AI Service architecture and environment setup.
- Created surface.md to outline the process of converting Image Empty to perspective meshes.

src/snapform/operators.py

@@ -822,7 +822,6 @@ class RunJob(bpy.types.Operator):
             snapform_delete_source=job.delete_source,
             snapform_create_camera=job.mesh_create_camera,
             snapform_unshaded=job.unshaded,
-            snapform_remove_background=job.remove_background,
         )
         if "FINISHED" not in result:
             raise RuntimeError("Unable to build the perspective surface")
@@ -841,7 +840,6 @@ class RunJob(bpy.types.Operator):
             snapform_delete_source=job.delete_source,
             snapform_create_camera=job.mesh_create_camera,
             snapform_unshaded=job.unshaded,
-            snapform_remove_background=False,
             snapform_moge2=True,
         )
         if "FINISHED" not in result: