raise pylint version

Author: abbbi

.github/workflows/ci-ubuntu-latest.yml

@@ -32,7 +32,7 @@ jobs:
     - name: Python lint test
       run: |
         sudo apt-get install python3-colorlog python3-paramiko python3-libvirt -y
-        sudo pip3 install pylint==2.14.5
+        sudo pip3 install pylint==3.3.4
         pylint libvirtnbdbackup
         pylint virtnbd-nbdkit-plugin
     - name: Python typing tests