fix: arch-02 make type file

components/SystemMetricsChart.vue

@@ -74,19 +74,10 @@
 
 <script setup lang="ts">
 import {computed, ref, watch} from "vue"
+import { SystemMetrics } from "~/types/system";
 
 type MetricKey = "cpu" | "ram" | "incoming" | "outgoing"
 
-type SystemMetrics = {
-  cpuPercent: number
-  memoryPercent: number
-  totalMemory: number
-  usedMemory: number
-  incomingMbps: number
-  outgoingMbps: number
-  sampledAt: string
-}
-
 type HistoryPoint = {
   sampledAt: string
   cpu: number