Merge pull request #15 from zhi-bao/debug

Add psutil dependency to install requires

Author: Eleven1Liu

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = libmultilabel
-version = 0.7.3
+version = 0.7.4
 author = LibMultiLabel Team
 license = MIT License
 license_file = LICENSE
@@ -32,6 +32,7 @@ install_requires =
     scikit-learn
     scipy<1.14.0
     tqdm
+    psutil
 
 python_requires = >=3.8