M43: spi channels are not pins (#14502)

Marlin/src/pins/pinsDebug_list.h

 #if defined(SPARE_IO) && SPARE_IO >= 0
   REPORT_NAME_DIGITAL(__LINE__, SPARE_IO)
 #endif
-#if defined(SPI_CHAN_DAC) && SPI_CHAN_DAC >= 0
-  REPORT_NAME_DIGITAL(__LINE__, SPI_CHAN_DAC)
-#endif
-#if defined(SPI_CHAN_EEPROM1) && SPI_CHAN_EEPROM1 >= 0
-  REPORT_NAME_DIGITAL(__LINE__, SPI_CHAN_EEPROM1)
-#endif
-#if defined(SPI_EEPROM) && SPI_EEPROM >= 0
-  REPORT_NAME_DIGITAL(__LINE__, SPI_EEPROM)
-#endif
 #if defined(SPI_EEPROM1_CS) && SPI_EEPROM1_CS >= 0
   REPORT_NAME_DIGITAL(__LINE__, SPI_EEPROM1_CS)
 #endif