Migrate remaining node graph data types from Vec to Table (#4067)

* Move Vec<String> to Table<String>

* Remove old VecDVec2

* Move Vec<u8> to Table<u8>

* Move Vec<f64> to Table<f64>

* Move [f64; 4] to Table<f64>

* Move Vec<NodeId> to Table<NodeId>

* Tidy up the TaggedValue variants

* Move Vec<BrushStroke> to Table<BrushStroke>

* Add missing type implementations

* Fix tests

---------

node-graph/nodes/brush/src/lib.rs

@@ -1,3 +1,25 @@
 pub mod brush;
 pub mod brush_cache;
 pub mod brush_stroke;
+
+pub mod migrations {
+	use crate::brush_stroke::BrushStroke;
+	use core_types::table::{Table, TableRow};
+
+	// TODO: Eventually remove this migration document upgrade code
+	pub fn migrate_brush_strokes_to_table<'de, D: serde::Deserializer<'de>>(deserializer: D) -> Result<Table<BrushStroke>, D::Error> {
+		use serde::Deserialize;
+
+		#[derive(serde::Serialize, serde::Deserialize)]
+		#[serde(untagged)]
+		enum BrushStrokeTableFormat {
+			BrushStrokes(Vec<BrushStroke>),
+			BrushStrokeTable(Table<BrushStroke>),
+		}
+
+		Ok(match BrushStrokeTableFormat::deserialize(deserializer)? {
+			BrushStrokeTableFormat::BrushStrokes(strokes) => strokes.into_iter().map(TableRow::new_from_element).collect(),
+			BrushStrokeTableFormat::BrushStrokeTable(table) => table,
+		})
+	}
+}