[QNNPACK] Add more unaligned attributes (#91208)
Summary: Bypass "Runtime error: store to misaligned address [...] for type 'uint16_t' (aka 'unsigned short'), which requires 2 byte alignment" for q8conv.
Reviewed By: scramsby
Differential Revision: D42179009
Pull Request resolved: https://github.com/pytorch/pytorch/pull/91208
Approved by: https://github.com/kimishpatel
