Custom Machinery 1.21.1-0.10.27

Additions :

• Machine can be given a custom namespace in the machine creation gui instead of always 'custommachinery' namespace.

BugFix :

• Fix dupe bug when clicking with an empty bucket on a fluid gui element.
• Fix I/O config being ignored in the component editor gui for every item component variants.
• Fix blockstate notation namespace:id[property=value] not working for machine block appearance.