[TF-M] Request for final review of Profile Small design document

Hi all,

Profile Small design document has been reviewed for a long time. Thanks a lot for all your comments and suggestions.

I'd like to request a final round review. If no further critical comment, the Profile Small design document will be merged next Wednesday. If you have interest in reading the document again, please access https://review.trustedfirmware.org/c/trusted-firmware-m/+/3598.

Best regards, Hu Ziji