Refactor canvas storage URL handling and integrate adjustment presets

- Introduced a new `CanvasPresetsProvider` to manage adjustment presets for nodes, enhancing state management and reducing reactivity.
- Updated storage URL resolution to utilize a mutation instead of a reactive query, improving performance and reducing unnecessary re-renders.
- Refactored adjustment nodes (color-adjust, curves, detail-adjust, light-adjust) to use the new preset context for fetching user presets.
- Improved overall canvas functionality by streamlining storage ID collection and URL resolution processes.

lib/canvas-utils.ts

@@ -21,7 +21,7 @@ import {
  */
 /**
  * Reichert Node-Dokumente mit `data.url` an (aus gebündelter Storage-URL-Map).
- * Behält eine zuvor gemappte URL bei, solange die Batch-Query noch lädt.
+ * Behält eine zuvor gemappte URL bei, solange die URL-Auflösung noch lädt.
  */
 export function convexNodeDocWithMergedStorageUrl(
   node: Doc<"nodes">,