[Bug report]支付宝小程序，组件间关系relations 不支持通过设定target指定behavior

[wongzzh]

问题描述

1. 开发支付宝小程序时，组件间关系relations 想通过target关联一类组件，微信小程序是通过Behavior来设定的，支付宝则是由Mixin设定，Behavior和Mixin 都尝试过，没能解决问题。
2. 期望能告知正确的实现方法或指出错误
   3.支付宝小程序报错信息为： Options.relations > target is not supported in runtime conversion from wx to ali.

开发环境信息描述
System:
OS: macOS 14.3.1
CPU: (8) x64 Intel(R) Core(TM) i7-1068NG7 CPU @ 2.30GHz
Binaries:
Node: 18.17.1 - /usr/local/bin/node
Yarn: 1.22.19 - /usr/local/bin/yarn
npm: 8.19.4 - /usr/local/bin/npm
Browsers:
Chrome: 130.0.6723.117
Edge: 130.0.2849.80
Safari: 17.3.1
npmPackages:
@intlify/vue-devtools: 9.14.1
@mpxjs/api-proxy: ^2.9.0 => 2.9.66
@mpxjs/babel-plugin-inject-page-events: ^2.9.0 => 2.9.5
@mpxjs/cli-shared-utils: 2.1.16
@mpxjs/core: ^2.9.0 => 2.9.66
@mpxjs/eslint-config: 1.0.10
@mpxjs/eslint-config-ts: ^1.0.5 => 1.0.10
@mpxjs/fetch: ^2.9.0 => 2.9.66
@mpxjs/mpx-cli-service: ^2.0.0 => 2.1.16
@mpxjs/pinia: ^2.9.0 => 2.9.65
@mpxjs/size-report: ^2.9.0 => 2.9.41
@mpxjs/store: ^2.9.0 => 2.9.65
@mpxjs/template-engine: 2.8.7
@mpxjs/unocss-base: ^2.9.0 => 2.9.48
@mpxjs/unocss-plugin: ^2.9.0 => 2.9.54
@mpxjs/utils: ^2.9.0 => 2.9.65
@mpxjs/vue-cli-plugin-mpx: ^2.0.0 => 2.1.16
@mpxjs/vue-cli-plugin-mpx-eslint: ^2.0.0 => 2.1.16
@mpxjs/vue-cli-plugin-mpx-typescript: ^2.0.0 => 2.1.16
@mpxjs/vue-cli-plugin-mpx-utility-first-css: ^2.0.0 => 2.1.16
@mpxjs/webpack-plugin: ^2.9.0 => 2.9.66
@vue/cli-overlay: 5.0.8
@vue/cli-plugin-router: 5.0.8
@vue/cli-plugin-vuex: 5.0.8
@vue/cli-service: ~5.0.0 => 5.0.8
@vue/cli-shared-utils: 5.0.8
@vue/compiler-sfc: 2.7.16
@vue/component-compiler-utils: 3.3.0
@vue/devtools-api: 6.6.4
@vue/web-component-wrapper: 1.3.0
eslint-plugin-mpx: 0.2.19
mpx-eslint-parser: 0.0.9
typescript: ^4.1.3 => 4.9.5
vue: ^2.7.0 => 2.7.16
vue-demi: ^0.14.6 => 0.14.10
vue-eslint-parser: 7.11.0
vue-hot-reload-api: 2.3.4
vue-i18n: ^8.27.2 => 8.28.2
vue-i18n-bridge: ^9.2.2 => 9.14.1
vue-loader: 17.4.2 (15.11.1)
vue-router: ^3.1.3 => 3.6.5
vue-style-loader: 4.1.3
vue-template-es2015-compiler: 1.9.1
npmGlobalPackages:
@mpxjs/cli: 3.4.1
@vue/cli: Not Found

最简复现demo
mpx-demo.zip