fix: 修复 runtime 变量环境编译导致的bug

[ZEJIA-LIU]

This reverts commit 12c4264.

这个 PR 做了什么? (简要描述所做更改)
fix: 修复 runtime 变量环境编译导致的bug

这个 PR 是什么类型? (至少选择一个)

• 错误修复(Bugfix) issue: fix #
• 新功能(Feature)
• 代码重构(Refactor)
• TypeScript 类型定义修改(Typings)
• 文档修改(Docs)
• 代码风格更新(Code style update)
• 其他，请描述(Other, please describe):

这个 PR 涉及以下平台:

• 所有小程序
• 微信小程序
• 支付宝小程序
• 百度小程序
• 字节跳动小程序
• QQ 轻应用
• 京东小程序
• 快应用平台（QuickApp）
• Web 平台（H5）
• 移动端（React-Native）
• 鸿蒙（harmony）

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 61.05%. Comparing base (c6a8514) to head (10914d9).

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #16201      +/-   ##
==========================================
- Coverage   61.06%   61.05%   -0.01%     
==========================================
  Files         445      445              
  Lines       22944    22941       -3     
  Branches     5021     4990      -31     
==========================================
- Hits        14010    14007       -3     
  Misses       7957     7957              
  Partials      977      977              

Flag	Coverage Δ
taro-cli	73.67% <ø> (ø)
taro-runtime	59.83% <100.00%> (-0.10%)	⬇️
taro-web	52.76% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
packages/taro-runtime/src/bom/URL.ts	45.98% <100.00%> (ø)
packages/taro-runtime/src/bom/URLSearchParams.ts	30.26% <100.00%> (ø)
packages/taro-runtime/src/bom/getComputedStyle.ts	66.66% <100.00%> (-8.34%)	⬇️
packages/taro-runtime/src/bom/history.ts	40.00% <100.00%> (ø)
packages/taro-runtime/src/bom/location.ts	16.56% <100.00%> (ø)
packages/taro-runtime/src/bom/navigator.ts	100.00% <100.00%> (ø)
packages/taro-runtime/src/bom/raf.ts	45.00% <100.00%> (-2.62%)	⬇️
packages/taro-runtime/src/bom/window.ts	63.79% <100.00%> (ø)
packages/taro-runtime/src/env.ts	100.00% <100.00%> (ø)