PyFat indentation error

[bradstallion]

I'm running MSXPI v1.1 rev 0, server 1.1 build 20230915.680.
pcopy fails because of this:

/usr/local/lib/python3.9/dist-packages/pyfatfs/PyFat.py

line 954:

if signature != 0xAA55:
   #raise PyFATException(f"Invalid signature: \'{hex(signature)}\'.")

that causes and indentation error, since the "if" block is empty.

This change is made by msxpi-setup.sh:

sudo sed -i "s/raise PyFATException(f\"Invalid signature:/#raise PyFATException(f\"Invalid signature:/" /usr/local/lib/python3.9/dist-packages/pyfatfs/PyFat.py

[costarc]

Add a "pass" inside the IF.

if signature != 0xAA55:
pass

This is just a workaround though.