cfg: remove creation from hekate and move to Nyx

There's no reason for hekate to create the hekate config if missing, since Nyx is the sole manager of it.

So move the auto creation there to save binary space.

bootloader/main.c

@@ -755,9 +755,6 @@ static void _auto_launch_firmware()
 	// Load emuMMC configuration.
 	emummc_load_cfg();
 
-	if (f_stat("bootloader/hekate_ipl.ini", NULL))
-		create_config_entry();
-
 	// Parse hekate main configuration.
 	if (!ini_parse(&ini_sections, "bootloader/hekate_ipl.ini", false))
 		goto out; // Can't load hekate_ipl.ini.
@@ -884,10 +881,6 @@ static void _auto_launch_firmware()
 	}
 
 skip_list:
-	// Add missing configuration entry.
-	if (!config_entry_found)
-		create_config_entry();
-
 	if (!cfg_sec)
 		goto out; // No configurations or auto boot is disabled.