Update printer.cfg

I need to change the order for included lines for mmu to be able to override later some mmu macros.
And add future support for optional EREC Filament Cutter according to variables (actualy develop) branch of HH

user_templates/printer.cfg

@@ -210,10 +210,11 @@
 ### --------------------------------------------------------------------------------------
 ### Klippain is designed to be used with the MMU/ERCF HappyHare software backend: https://github.com/moggieuk/Happy-Hare
 ### Please refer to the corresponding Klippain documentation: https://github.com/Frix-x/klippain/blob/main/docs/mmu.md
-# [include config/hardware/mmu.cfg]
 # [include mmu/base/mmu_*.cfg]
+# [include config/hardware/mmu.cfg]
 
 # [include mmu/optional/mmu_menu.cfg] # Optional: use it if you also have a Mini12864 display and want to add the MMU/ERCF menu entries
+# [include mmu/addons/mmu_erec_cutter.cfg] # Optional: only for EREC Filament Cutter Support
 # ----------------------------------------------------------------------------------------