Feat: Complete EOI improvements and PWA implementation

EOI ENHANCEMENTS:
-  Fix EOI deletion to clear ALL signature fields (embedded links, timestamps, etc.)
-  Add EOI creation time tags automatically displayed on interest cards
-  Add signature status tags showing who has signed ( Client,  CC,  Developer)
-  Add pending signature tags for unsigned parties
-  Fix TypeScript errors with new Interest type fields

 UI IMPROVEMENTS:
-  Enhanced InterestDetailsModal with comprehensive status display
-  Fixed component prop naming issues
-  Better mobile and desktop responsiveness for tags

 PWA IMPLEMENTATION:
-  Complete PWA configuration with manifest
-  App installation capability
-  Offline support with service worker
-  Multiple icon sizes (72x72 to 512x512)
-  Branded theme colors and app metadata
-  Auto-update functionality

 USER EXPERIENCE:
- Users can now see EOI creation timestamps at a glance
- Clear visual indication of signature status for all parties
- App can be installed on mobile/desktop devices
- Proper reset of EOI state when deleted
- All embedded signature links properly cleared on deletion

The platform now provides complete EOI lifecycle management with PWA capabilities!

server/api/eoi/delete-generated-document.ts

@@ -98,14 +98,21 @@ export default defineEventHandler(async (event) => {
       });
     }
 
-    // Reset interest fields
+    // Reset interest fields - clear ALL EOI-related data
     const updateData = {
       'EOI Status': 'Awaiting Further Details' as EOIStatus,
       'Sales Process Level': 'Specific Qualified Interest' as InterestSalesProcessLevel,
       'EOI Time Sent': undefined,
+      'EOI Time Created': undefined,
       'Signature Link Client': undefined,
       'Signature Link CC': undefined,
       'Signature Link Developer': undefined,
+      'EmbeddedSignatureLinkClient': undefined,
+      'EmbeddedSignatureLinkCC': undefined,
+      'EmbeddedSignatureLinkDeveloper': undefined,
+      'clientSignTime': undefined,
+      'ccSignTime': undefined,
+      'developerSignTime': undefined,
       'documensoID': undefined,
       'reminder_enabled': false
     };