[Security] Workflow pr.yml is using vulnerable action kentaro-m/auto-assign-action

[Ale0x78]

The workflow pr.yml is referencing action kentaro-m/auto-assign-action using references v1.1.2. However this reference is missing the commit 9747bbd08d472441f6511563c8224d3b19e3dd1b which may contain fix to the some vulnerability.
The vulnerability fix that is missing by actions version could be related to:
(1) CVE fix
(2) upgrade of vulnerable dependency
(3) fix to secret leak and others.
Please consider to update the reference to the action.