drivers: dai: nxp: sai: RTOS crashes on TX/RX underrun/overrun

[LaurentiuM1234]

Describe the bug

RTOS will crash if there's a FIFO underrun/overrun because of a z_irq_spurious() call in the error ISR. Issue was observed while adding support for a new platform in SOF.

Expected behavior

RTOS shouldn't crash. Instead, the error flag should be cleared and the transmit/receive operations should continue.

Fixed by: #77236