$ pdm run ../Tests/test_pcie_serdes_x4.py
Traceback (most recent call last):
  File "C:/msys2/home/yanla/ECP5-PCIe/Tests/test_pcie_serdes_x4.py", line 1, in <module>
    from amaranth import *
ModuleNotFoundError: No module named 'amaranth'