message: feat: remove deprecated isTarget option
diff: @@ -2,12 +2,7 @@ import { RuleParamSchema } from '@vee-validate/shared';
  const validate = (value: any, { target }: Record<string, any>) => String(value) === String(target);
  -const params: RuleParamSchema[] = [
  - {
  - name: 'target',
  - isTarget: true
  - }
  -];
  +const params: RuleParamSchema[] = ['target'];
  export { validate, params };
  