🐛 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/shared/cpu_exception/exception_arm.cpp

@@ -345,7 +345,7 @@ void hook_cpu_exceptions() {
       // We failed to find a valid vector table size, let's abort hooking up
       if (vec_size == VECTOR_TABLE_SENTINEL) return;
       // Poor method that's wasting RAM here, but allocating with malloc and alignment would be worst
-      // 128 bytes alignement is required for writing the VTOR register
+      // 128 bytes alignment is required for writing the VTOR register
       alignas(128) static unsigned long vectable[VECTOR_TABLE_SENTINEL];
 
       SERIAL_ECHOPGM("Detected vector table size: ");