sila2-codegen generate-feature-files: Generate feature-specific files without a package

If you don’t want to use the package structure utilized by the other code generation commands and instead only want to generate the feature-spefific code, use this command.

                                                                                
 Usage: sila2-codegen generate-feature-files [OPTIONS] [FEATURE_DEFINITIONS]... 
                                                                                
 Generate feature-specific Python files without generating a full server/client 
 package.                                                                       
                                                                                
╭─ Arguments ──────────────────────────────────────────────────────────────────╮
│   feature_definitions      [FEATURE_DEFINITIONS]..  SiLA 2 feature           │
│                            .                        definition files         │
│                                                     (*.sila.xml)             │
│                                                     [default: None]          │
╰──────────────────────────────────────────────────────────────────────────────╯
╭─ Options ────────────────────────────────────────────────────────────────────╮
│ --output-directory  -o                    TEXT  Output directory             │
│                                                 [default: .]                 │
│ --overwrite             --no-overwrite          Overwrite existing files     │
│                                                 [default: no-overwrite]      │
│ --help                                          Show this message and exit.  │
╰──────────────────────────────────────────────────────────────────────────────╯