Rework S3.3 check for v6
Port S3.3 to v6 symbol-file-format Implement is_locked() method for KicadSymbol Add get_center() method for Rectangle Remove testLib2.kicad_sym
Port S3.3 to v6 symbol-file-format Implement is_locked() method for KicadSymbol Add get_center() method for Rectangle Remove testLib2.kicad_sym