Translated using Weblate (Slovak)

Currently translated at 1.9% (9 of 453 strings)

Translation: Homepage/Homepage
Translate-URL: https://hosted.weblate.org/projects/homepage/homepage/sk/

public/locales/sk/common.json

@@ -604,7 +604,9 @@
         "cpuUsage": "CPU Usage",
         "memUsage": "MEM Usage",
         "systemTempC": "System Temp",
-        "poolUsage": "Pool Usage"
+        "poolUsage": "Pool Usage",
+        "volumeUsage": "Volume Usage",
+        "invalid": "Invalid"
     },
     "pfsense": {
         "load": "Load Avg",