feat: integrate Jira ticket linking in TaskCard

- Added functionality to generate Jira ticket URLs based on user preferences, enhancing task interactivity.
- Updated UserPreferences to include Jira configuration, ensuring seamless integration with Jira settings.
- Refactored TaskCard to conditionally render Jira links, improving user experience when interacting with Jira tasks.

lib/types.ts

@@ -78,10 +78,17 @@ export interface ColumnVisibility {
   [key: string]: TaskStatus[] | undefined;
 }
 
+export interface JiraConfig {
+  baseUrl?: string;
+  email?: string;
+  enabled: boolean;
+}
+
 export interface UserPreferences {
   kanbanFilters: KanbanFilters;
   viewPreferences: ViewPreferences;
   columnVisibility: ColumnVisibility;
+  jiraConfig: JiraConfig;
 }
 
 // Interface pour les logs de synchronisation