message: fix: make sure to create the container path if it exists while null or undefined
diff: -import { isIndex, isObject } from '../../../shared';
  +import { isIndex, isNullOrUndefined, isObject } from '../../../shared';
  import { getCurrentInstance, inject, InjectionKey, warn as vueWarning } from 'vue';
  import { isContainerValue, isEmptyContainer, isNotNestedPath } from './assertions';
  import { PrivateFieldComposite } from '../types';
  @@ -58,7 +58,7 @@ export function setInPath(object: NestedRecord, path: string, value: unknown): v
  }
  // Key does not exist, create a container for it
  - if (!(keys[i] in acc)) {
  + if (!(keys[i] in acc) || isNullOrUndefined(acc[keys[i]])) {
  // container can be either an object or an array depending on the next key if it exists
  acc[keys[i]] = isIndex(keys[i + 1]) ? [] : {};
  }
  