[ANN] LowLevelFEM.jl v1.13.28: help test multithreaded FEM assembly

I have recently added multithreaded assembly of bilinear and linear forms to the new stable version of LowLevelFEM.jl. The implementation appears to work correctly, but at the moment I only have access to an older laptop with a 2-core / 4-thread Intel i5-7300U. On this machine, matrix assembly scales well from one to two threads, but—as expected—Hyper-Threading provides only a small additional improvement. I would therefore be grateful if anyone with a more recent or higher-core-count CPU coul...