Improve the grid layout for pipelines index page
🧩 Problem
In the MR !72545 (comment 716094067) for issue #339230 (closed), the solution couldn't be implemented as suggested due to the technical constraints of the FE practices in use.
✨ Proposal
As suggested in comment !72545 (comment 714783806) explore the possibility of moving towards a CSS grid based layout and implement the same to reduce the vertical height of each section in the table by moving Pipeline triggerer
to the same line as Pipeline name
.
Related to #339230 (closed).