Fix the Maven path clean issue

Signed-off-by: Jiyeong Seok <[email protected]>

Author: dd-jy

src/fosslight_dependency/package_manager/Maven.py

@@ -35,7 +35,8 @@ def __init__(self, input_dir, output_dir, output_custom_dir):
         self.append_input_package_list_file(self.input_file_name)
 
     def __del__(self):
-        self.clean_run_maven_plugin_output()
+        if self.is_run_plugin:
+            self.clean_run_maven_plugin_output()
 
     def run_plugin(self):
         ret = True