Refactors rendering pipeline with flexible data handling

Removes hardcoded data from render context, allowing more dynamic renderer implementation

Changes include:
- Decoupling data retrieval from render context
- Simplifying renderer interface
- Supporting more flexible data traversal strategies

Prepares for more modular and adaptable rendering approach

src/v2/core/CalendarOrchestrator.ts

@@ -2,7 +2,7 @@ import { from } from 'ts-linq-light';
 import { ViewConfig } from './ViewConfig';
 import { IGroupingRenderer, RenderContext } from './IGroupingRenderer';
 import { IGroupingStore } from './IGroupingStore';
-import { RenderBuilder, RenderData } from './RenderBuilder';
+import { RenderBuilder } from './RenderBuilder';
 import { EventRenderer } from '../features/event/EventRenderer';
 
 export class CalendarOrchestrator {
@@ -37,15 +37,8 @@ export class CalendarOrchestrator {
     const types = from(viewConfig.groupings).select(g => g.type).toArray();
     headerContainer.dataset.levels = types.join(' ');
 
-    // Hent alt data
-    const data: RenderData = {
-      teams: this.getItems('team', viewConfig),
-      resources: this.getItems('resource', viewConfig),
-      dates: this.getItems('date', viewConfig)
-    };
-
     // Byg renderer chain
-    const builder = new RenderBuilder(context, data);
+    const builder = new RenderBuilder(context);
 
     for (const grouping of viewConfig.groupings) {
       const renderer = this.getRenderer(grouping.type);