remove method
Removes and destroys the value stored under key.
Does nothing if the key does not exist.
Implementation
Future<void> remove(String key) async {
try {
await _storage.delete(key: key);
} catch (e, st) {
throw StorageException(
message: 'Failed to remove key',
key: key,
cause: e,
stackTrace: st,
);
}
}