HM-429: Update pytango 9.4.2 and pylint to 3.1.0
1. What this MR does / why we need it:
- What: Update pytango 9.4.2 and pylint to 3.1.0
- Why: To improve stability
2. Make sure that you've checked the boxes below before you submit MR:
-
No conflict with master branch. -
Merge Request Title appropriate. -
Unit/Integration tests added and existing test cases are passing. -
Variable and Function names state the purpose. -
There is no commented out code, print/debug statements. -
Logs are added wherever necessary. -
Exception is handled wherever required.
Edited by Devesh Pandey