feat: remove unused util

web/src/util/account.ts

@@ -1,30 +0,0 @@
-import { deriveDeviceKey, getDeviceId } from "./deviceId";
-import { encryptToken } from "./token";
-
-const storeTokensForAccount = async (
-  accountId: string,
-  accessToken: string,
-  refreshToken: string
-) => {
-  const deviceKeyId = await getDeviceId();
-  const key = await deriveDeviceKey(deviceKeyId);
-
-  const access = await encryptToken(accessToken, key);
-  const refresh = await encryptToken(refreshToken, key);
-
-  const entry = {
-    accountId,
-    label: `Account for ${accountId}`,
-    access: {
-      data: Array.from(new Uint8Array(access.cipherText)),
-      iv: Array.from(access.iv),
-    },
-    refresh: {
-      data: Array.from(new Uint8Array(refresh.cipherText)),
-      iv: Array.from(refresh.iv),
-    },
-    updatedAt: new Date().toISOString(),
-  };
-
-  // Save this `entry` in IndexedDB (or use a localforage wrapper)
-};