AF-287 objects don't spawn in center of view

Author: mehaase

src/attack_flow_builder/src/assets/scripts/OpenChart/DiagramEditor/Commands/ViewEditor/index.ts

@@ -137,10 +137,7 @@ export function spawnObject(
 export function spawnObjectAtInterfaceCenter(
     editor: DiagramViewEditor, id: string
 ): GroupCommand {
-    const ui = editor.interface;
-    const camera = editor.file.camera;
-    const x = ((ui.width / 2) - camera.x) / camera.k;
-    const y = ((ui.height / 2) - camera.y) / camera.k;
+    const { x, y } = editor.file.camera;
     return spawnObject(editor, id, x, y);
 }