fix: irqs are handled correctly with regs->int_no (and the keyboard handler works)

src/drivers/clock.c

@@ -1,8 +1,6 @@
 #include "interrupts.h"
-#include "kprintf.h"
 
 void clock_handler(struct registers *regs)
 {
 	(void)regs;
-	kprintf("test\n");
 }

src/drivers/drivers.c

@@ -3,6 +3,6 @@
 
 void load_drivers(void)
 {
-	register_interrupt_handler(1, keyboard_handler);
 	register_interrupt_handler(0, clock_handler);
+	register_interrupt_handler(1, keyboard_handler);
 }