fix account warning issues

src/lib/Others/AccountWarningComp.svelte

@@ -6,6 +6,7 @@
 </script>
 <button class="absolute top-2 right-2 z-10 text-white bg-red-800 hover:bg-red-600 p-2 rounded" on:click={() =>{
     alertMd($AccountWarning)
+    $AccountWarning = ''
 }}>
     <AlertOctagon size={24} />
 </button>

src/ts/storage/accountStorage.ts

@@ -7,7 +7,9 @@ import { forageStorage, getUnpargeables, replaceDbResources } from "./globalApi"
 import { encodeRisuSave } from "./risuSave"
 import { v4 } from "uuid"
 
-export const AccountWarning = writable('')
+export const AccountWarning = writable('TestError')
+
+let seenWarnings:string[] = []
 
 export class AccountStorage{
     auth:string
@@ -30,7 +32,10 @@ export class AccountStorage{
             if(da.headers.get('Content-Type') === 'application/json'){
                 const json = (await da.json())
                 if(json?.warning){
-                    AccountWarning.set(json.warning)
+                    if(!seenWarnings.includes(json.warning)){
+                        seenWarnings.push(json.warning)
+                        AccountWarning.set(json.warning)
+                    }
                 }
             }