change os.chgdir by syspath append

Author: carlosuc3m

src/main/java/ai/nets/samj/models/EfficientViTSamJ.java

@@ -83,7 +83,7 @@ public class EfficientViTSamJ extends AbstractSamJ {
 			+ "from scipy.ndimage import binary_fill_holes" + System.lineSeparator()
 			+ "import sys" + System.lineSeparator()
 			+ "import os" + System.lineSeparator()
-			+ "os.chdir(r'%s')" + System.lineSeparator()
+			+ "sys.path.append(r'%s')" + System.lineSeparator()
 			+ "from multiprocessing import shared_memory" + System.lineSeparator()
 			+ "task.update('import sam')" + System.lineSeparator()
 			+ "from efficientvit.models.efficientvit import EfficientViTSam, %s" + System.lineSeparator()

src/main/java/ai/nets/samj/models/Sam2.java

@@ -85,6 +85,9 @@ public class Sam2 extends AbstractSamJ {
 			+ "from scipy.ndimage import label" + System.lineSeparator()
 			+ "import sys" + System.lineSeparator()
 			+ "import os" + System.lineSeparator()
+			+ "import platform" + System.lineSeparator()
+			+ "print(platform.platform())" + System.lineSeparator()
+			+ "print(platform.machine())" + System.lineSeparator()
 			+ "from multiprocessing import shared_memory" + System.lineSeparator()
 			+ "from sam2.build_sam import build_sam2" + System.lineSeparator()
 			+ "from sam2.sam2_image_predictor import SAM2ImagePredictor" + System.lineSeparator()