Update SpiralLayout.json

Signed-off-by: sakshiarora13 <sakshi_arora1@dell.com>

telemetry/roles/grafana_config/files/SpiralLayout.json

@@ -305,7 +305,7 @@
     ]
   },
   "time": {
-    "from": "now-7d",
+    "from": "now-24h",
     "to": "now"
   },
   "timepicker": {},