refactor: extract ActivityListItem into separate component

- Move activity list item markup from HomeView to new component
- Improve code organization and reusability
- Pass required props for claim handling and image viewing
- Maintain existing functionality while reducing component complexity
- Clean up unused commented code in HomeView

This refactor improves code maintainability by extracting the activity
feed item logic into its own component.

src/types/index.ts

@@ -0,0 +1,20 @@
+export interface GiveRecordWithContactInfo {
+  jwtId: string;
+  fullClaim: any; // Replace with proper type
+  giver: {
+    known: boolean;
+    displayName: string;
+    profileImageUrl?: string;
+  };
+  receiver: {
+    known: boolean;
+    displayName: string;
+    profileImageUrl?: string;
+  };
+  providerPlanName?: string;
+  recipientProjectName?: string;
+  description?: string;
+  subDescription?: string;
+  image?: string;
+  timestamp: string;
+}