加入这段代码后，控制台报错，虽然部影响使用，但是心里难受

<div class="footer">
   <el-pagination
     v-model:currentPage="page"
     v-model:page-size="pageNum"
     :page-sizes="[2,10,20,30]"
     small="small"
     layout="total, sizes, prev, pager, next"
     :total="userPage.total"
     @size-change="handleSizeChange"
     @current-change="handleCurrentChange"
   >
   </el-pagination>
 </div>

报错内容如下

error.mjs?8afb:16 ElementPlusError: [ElPagination] 你使用了一些已被废弃的用法，请参考 el-pagination 的官方文档
    at debugWarn (error.mjs?8afb:15:1)
    at Proxy.eval (pagination.mjs?dd92:186:1)
    at renderComponentRoot (runtime-core.esm-bundler.js?5c40:464:1)
    at ReactiveEffect.componentUpdateFn [as fn] (runtime-core.esm-bundler.js?5c40:4332:1)
    at ReactiveEffect.run (reactivity.esm-bundler.js?a1e9:160:1)
    at setupRenderEffect (runtime-core.esm-bundler.js?5c40:4458:1)
    at mountComponent (runtime-core.esm-bundler.js?5c40:4241:1)
    at processComponent (runtime-core.esm-bundler.js?5c40:4199:1)
    at patch (runtime-core.esm-bundler.js?5c40:3791:1)
    at mountChildren (runtime-core.esm-bundler.js?5c40:3987:1)

EL的版本如下

  "dependencies": {
    "axios": "^0.24.0",
    "core-js": "^3.6.5",
    "css-color-function": "^1.3.3",
    "dayjs": "^1.10.6",
    "element-plus": "^2.1.4",
    "file-saver": "^2.0.5",
    "md5": "^2.3.0",
    "qs": "^6.10.3",
    "rgb-hex": "^4.0.0",
    "screenfull": "^5.1.0",
    "vue": "^3.2.8",
    "vue-i18n": "^9.2.0-beta.26",
    "vue-router": "^4.0.11",
    "vue3-print-nb": "^0.1.4",
    "vuex": "^4.0.2",
    "xlsx": "^0.17.0"
  },
  "devDependencies": {
    "@vue/cli-plugin-babel": "~4.5.0",
    "@vue/cli-plugin-eslint": "~4.5.0",
    "@vue/cli-plugin-router": "~4.5.0",
    "@vue/cli-plugin-vuex": "~4.5.0",
    "@vue/cli-service": "~4.5.0",
    "@vue/compiler-sfc": "^3.0.0",
    "@vue/eslint-config-standard": "^5.1.2",
    "babel-eslint": "^10.1.0",
    "eslint": "^6.7.2",
    "eslint-plugin-import": "^2.20.2",
    "eslint-plugin-node": "^11.1.0",
    "eslint-plugin-promise": "^4.2.1",
    "eslint-plugin-standard": "^4.0.0",
    "eslint-plugin-vue": "^7.0.0",
    "sass": "^1.26.5",
    "sass-loader": "^8.0.2",
    "svg-sprite-loader": "^6.0.9",
    "vue-cli-plugin-element-plus": "~0.0.13"
  },