feat: enhance Jira dashboard with advanced filtering and sprint details

- Updated `TODO.md` to mark several tasks as complete, including anomaly detection and sprint detail integration.
- Enhanced `VelocityChart` to support click events for sprint details, improving user interaction.
- Added `FilterBar` and `AnomalyDetectionPanel` components to `JiraDashboardPageClient` for advanced filtering capabilities.
- Implemented state management for selected sprints and modal display for detailed sprint information.
- Introduced new types for advanced filtering in `types.ts`, expanding the filtering options available in the analytics.

services/jira-analytics-cache.ts

@@ -112,7 +112,7 @@ class JiraAnalyticsCacheService {
     totalEntries: number; 
     projects: Array<{ projectKey: string; age: string; size: number }>; 
   } {
-    const projects = Array.from(this.cache.entries()).map(([key, entry]) => ({
+    const projects = Array.from(this.cache.entries()).map(([, entry]) => ({
       projectKey: entry.projectKey,
       age: this.getAgeDescription(entry.timestamp),
       size: JSON.stringify(entry.data).length