feat(finances): add new server costs for June 2024

Introduced a new financial record for server costs in June, ensuring accurate and up-to-date tracking of our operating expenses. This change addresses the need for precise financial monitoring and forecasting as our infrastructure scales.

Continuously updating this data is crucial for maintaining budget accuracy and allocating resources wisely.

data/finances.json

@@ -28,6 +28,11 @@
             "Domain Names": {},
             "Operating Expenses": {},
             "Conversions": {}
+        },
+        "6": {
+            "Server Costs": {
+                "EUR": -21.94
+            }
         }
     }
 }