replace uuid with native API

package.json

@@ -14,12 +14,10 @@
     "bootstrap-icons-vue": "^1.11.3",
     "fflate": "^0.8.2",
     "topster": "^5.3.0",
-    "uuid": "^10.0.0",
     "vue": "^3.4.33 ",
     "vuex": "^4.1.0"
   },
   "devDependencies": {
-    "@types/uuid": "^10.0.0",
     "@typescript-eslint/eslint-plugin": "^6.12.0",
     "@typescript-eslint/parser": "^6.12.0",
     "@vitejs/plugin-vue": "^5.0.5",

src/helpers/localStorage.ts

@@ -1,7 +1,6 @@
 // Functions for dealing with localStorage
 
 import type { OldStoredChart, StoredChart, StoredCharts } from '../types'
-import { v4 as uuidv4 } from 'uuid'
 
 export const setActiveChart = (uuid: string) => {
   localStorage.setItem('activeChart', uuid)
@@ -66,7 +65,7 @@ export const findByUuid = (uuid: string) => {
 export const appendChart = (newChart: StoredChart, uuid?: string): string => {
   const charts = getStoredCharts()
 
-  const newUuid = uuid || uuidv4()
+  const newUuid = uuid || crypto.randomUUID()
 
   charts[newUuid] = newChart
 
@@ -90,7 +89,7 @@ export const localStorageMigrations = () => {
     let activeUuid = null
 
     charts.forEach(chart => {
-      const uuid = uuidv4()
+      const uuid = crypto.randomUUID()
       newObj[uuid] = {
         timestamp: chart.timestamp,
         data: chart.data