feat: add match data to suggestions and chat link for accepted recordings

Backend changes:
- Modified getUserSuggestions to include match data (id, slug, status)
- Returns match info for both toBeRecorded and toRecord suggestions

Frontend changes:
- Added useNavigate hook to RecordingTab
- Capture match data from updateSuggestionStatus response
- Added MessageCircle icon and chat button to SuggestionCard
- Show "Open Chat" button for accepted suggestions with active matches
- Navigate to /matches/{matchSlug}/chat when clicked

This completes the recording stats flow by allowing users to easily
access the match chat after accepting a recording suggestion.

backend/src/services/matching.js

@@ -511,6 +511,13 @@ async function getUserSuggestions(eventId, userId) {
           city: true,
           country: true,
         }
+      },
+      match: {
+        select: {
+          id: true,
+          slug: true,
+          status: true,
+        }
       }
     }
   });
@@ -534,6 +541,13 @@ async function getUserSuggestions(eventId, userId) {
             }
           }
         }
+      },
+      match: {
+        select: {
+          id: true,
+          slug: true,
+          status: true,
+        }
       }
     }
   });