Update Imaginate to output bitmap data to the graph via Image Frame node (#1001)

* Multiple node outputs

* Add new nodes

* gcore use std by default to allow for testing

* Allow multiple node outputs

* Multiple outputs to frontend

* Add ImageFrameNode to node registry

* Minor cleanup

* Basic transform implementation

* Add some logging to image encoding

* Fix ImageFrameNode

* Add transform input to Imaginate node (#1014)

* Add transform input to imaginate node

* Force the resolution to be edited with no transform

* Add transform to imaginate generation

* Fix compilation

---------

Co-authored-by: Keavon Chambers <keavon@keavon.com>

* Add labels to node outputs

* Fix seed; disable mask when transform is disconnected; add Imaginate tooltips

* Rename 'Input Multiple' node to 'Input'

* Code review

* Replicate to Svelte

* Show only the primary input chain in the Properties panel

---------

Co-authored-by: Dennis Kobert <dennis@kobert.dev>
Co-authored-by: Keavon Chambers <keavon@keavon.com>

node-graph/graph-craft/src/proto.rs

@@ -94,7 +94,7 @@ pub struct ProtoNetwork {
 	pub nodes: Vec<(NodeId, ProtoNode)>,
 }
 
-#[derive(Debug)]
+#[derive(Debug, Clone)]
 pub enum ConstructionArgs {
 	Value(value::TaggedValue),
 	Nodes(Vec<NodeId>),
@@ -133,7 +133,7 @@ impl ConstructionArgs {
 	}
 }
 
-#[derive(Debug, PartialEq)]
+#[derive(Debug, PartialEq, Clone)]
 pub struct ProtoNode {
 	pub construction_args: ConstructionArgs,
 	pub input: ProtoNodeInput,