feature: shell kb input is now working with interrupts (not clean tho, might need to change it)

src/kernel.c

@@ -29,7 +29,5 @@ void kernel_main(void)
 	init_idt();
 	init_memory();
 	load_drivers();
-	while (42)
-		;
-	/* shell_init(); */
+	shell_init();
 }