🐛 Spellcheck comments (#22496)

codespell -q 3 --builtin=clear,rare,informal,code -S ./Marlin/src/lcd/language -L alo,amin,endcode,stdio,uint

Marlin/src/HAL/TEENSY40_41/HAL_SPI.cpp

@@ -82,7 +82,7 @@ void spiInit(uint8_t spiRate) {
   case SPI_SPEED_5:       clock =   625000; break;
   case SPI_SPEED_6:       clock =   312500; break;
   default:
-    clock = 4000000; // Default from the SPI libarary
+    clock = 4000000; // Default from the SPI library
   }
   spiConfig = SPISettings(clock, MSBFIRST, SPI_MODE0);
   SPI.begin();