fix: correct usage of `Path.getParent()`

jadx-core/src/main/java/jadx/core/deobf/DeobfPresets.java

@@ -58,7 +58,7 @@ public class DeobfPresets {
 		if (inputFiles.isEmpty()) {
 			return null;
 		}
-		Path inputFilePath = inputFiles.get(0).getAbsoluteFile().toPath();
+		Path inputFilePath = inputFiles.get(0).toPath().toAbsolutePath();
 		String baseName = FileUtils.getPathBaseName(inputFilePath);
 		return inputFilePath.getParent().resolve(baseName + ".jobf");
 	}

jadx-core/src/main/java/jadx/core/utils/files/FileUtils.java

@@ -75,7 +75,7 @@ public class FileUtils {
 
 	public static void makeDirsForFile(Path path) {
 		if (path != null) {
-			makeDirs(path.getParent().toFile());
+			makeDirs(path.toAbsolutePath().getParent().toFile());
 		}
 	}
 

jadx-gui/src/main/java/jadx/gui/ui/MainWindow.java

@@ -451,7 +451,7 @@ public class MainWindow extends JFrame {
 		update();
 		restoreOpenTabs();
 		runInitialBackgroundJobs();
-		BreakpointManager.init(paths.get(0).getParent());
+		BreakpointManager.init(paths.get(0).toAbsolutePath().getParent());
 	}
 
 	private void addTreeCustomNodes() {
@@ -517,7 +517,7 @@ public class MainWindow extends JFrame {
 		if (projectPath == null) {
 			pathString = "";
 		} else {
-			pathString = " [" + projectPath.getParent().toAbsolutePath() + ']';
+			pathString = " [" + projectPath.toAbsolutePath().getParent() + ']';
 		}
 		setTitle((project.isSaved() ? "" : '*')
 				+ project.getName() + pathString + " - " + DEFAULT_TITLE);