process yolov12

Author: lrosemberg

roboflow/util/model_processor.py

@@ -136,7 +136,7 @@ def _process_yolo(model_type: str, model_path: str, filename: str) -> str:
         class_names.sort(key=lambda x: x[0])
         class_names = [x[1] for x in class_names]
 
-    if "yolov8" in model_type or "yolov10" in model_type or "yolov11" in model_type:
+    if "yolov8" in model_type or "yolov10" in model_type or "yolov11" in model_type or "yolov12" in model_type:
         # try except for backwards compatibility with older versions of ultralytics
         if "-cls" in model_type or model_type.startswith("yolov10") or model_type.startswith("yolov11"):
             nc = model_instance.yaml["nc"]