add manual NumPy patching to `mkl_fft` #823

Job	Run time
build_linux (3.11)	3m 38s
build_linux (3.13)	3m 29s
build_linux (3.10)	3m 31s
build_linux (3.12)	3m 56s
build_windows (3.12)	7m 28s
build_windows (3.10)	7m 50s
build_windows (3.11)	7m 21s
build_windows (3.13)	7m 53s
test_linux (3.12, false, ubuntu-latest)	1m 44s
test_linux (3.10, false, ubuntu-latest)	1m 58s
test_linux (3.13, false, ubuntu-latest)	1m 37s
test_linux (3.11, false, ubuntu-latest)	1m 45s
test_windows (3.11, false, windows-latest)	3m 4s
test_windows (3.10, false, windows-latest)	3m 56s
test_windows (3.12, false, windows-latest)	3m 1s
test_windows (3.13, false, windows-latest)	3m 8s
	1h 5m 19s

Provide feedback