Migrate text layers to nodes (#1155)

* Initial work towards text to node

* Add the text generate node

* Implement live edit

* Fix merge error

* Cleanup text tool

* Implement text

* Fix transforms

* Fix broken image frame

* Double click to edit text

* Fix rendering text on load

* Moving whilst editing

* Better text properties

* Prevent changing vector when there is a Text node

* Push node api

* Use node fn macro

* Stable ids

* Image module as a seperate file

* Explain check for "Input Frame" node

* Code review

---------

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

node-graph/gcore/src/uuid.rs

@@ -80,3 +80,13 @@ impl bezier_rs::Identifier for ManipulatorGroupId {
 		Self(generate_uuid())
 	}
 }
+
+impl ManipulatorGroupId {
+	pub const ZERO: ManipulatorGroupId = ManipulatorGroupId(0);
+
+	pub fn next(&mut self) -> Self {
+		let old = self.0;
+		self.0 += 1;
+		Self(old)
+	}
+}