Author: Maximiliano Bertacchini
Author Date: 2024-04-16 17:45:06 UTC

Re-introduce pre-merge refactor to exclude certain bot comments

The command was only looking at the most recent bot comment, regardless
of if it had to do with pre-merge CI, which this update fixes. Additionally,
refactored the function a bit to enhance readability and ease of list
comprehension. Update here to fix the issue with spamming bot comments when
tests failing also made - swapped out indexing for a more rigorous regex approach
when getting most recent bot comment commit hash.