EAS Update not working EXPO_ROUTER_APP_ROOT is not defined

### Build/Submit details page URL

_No response_

### Summary

I recently switch using default Expo environment variables for eas. So i defined all my env variables in my eas.json. Since i made that change, eas update is no longer working.

Running: `eas update --branch preview --platform ios` doesn't work anymore.

eas build and local development is working fine tho.

### Managed or bare?

Managed

### Environment

expo-env-info 1.0.5 environment info:
System:
OS: macOS 13.4
Shell: 5.9 - /bin/zsh
Binaries:
Node: 16.16.0 - ~/.nvm/versions/node/v16.16.0/bin/node
Yarn: 1.22.19 - ~/.nvm/versions/node/v16.16.0/bin/yarn
npm: 8.11.0 - ~/.nvm/versions/node/v16.16.0/bin/npm
Managers:
CocoaPods: 1.11.3 - /opt/homebrew/bin/pod
SDKs:
iOS SDK:
Platforms: DriverKit 22.4, iOS 16.4, macOS 13.3, tvOS 16.4, watchOS 9.4
IDEs:
Android Studio: 2021.3 AI-213.7172.25.2113.9014738
Xcode: 14.3.1/14E300c - /usr/bin/xcodebuild
npmPackages:
@expo/metro-config: ^0.10.6 => 0.10.7
expo: ^49.0.5 => 49.0.7
react: 18.2.0 => 18.2.0
react-dom: 18.2.0 => 18.2.0
react-native: 0.72.3 => 0.72.3
react-native-web: ~0.19.6 => 0.19.7
npmGlobalPackages:
eas-cli: 3.16.0
expo-cli: 6.3.10
Expo Workflow: managed

✔ Check Expo config for common issues
✔ Check package.json for common issues
✔ Check dependencies for packages that should not be installed directly
✔ Check for common project setup issues
✔ Check npm/ yarn versions
✔ Check Expo config (app.json/ app.config.js) schema
✔ Check that packages match versions required by installed Expo SDK
✔ Check for legacy global CLI installed locally
✔ Check that native modules do not use incompatible support packages
✔ Check that native modules use compatible support package versions for installed Expo SDK

Didn't find any issues with the project!

### Error output

After Running: `eas update --branch preview --platform ios`

[expo-cli] Using src/app as the root directory for Expo Router.
[expo-cli] Experimental path aliases feature is enabled. Learn more: https://docs.expo.dev/guides/typescript/#path-aliases
[expo-cli] Starting Metro Bundler
[expo-cli]
[expo-cli]
[expo-cli] SyntaxError: node_modules/expo-router/_ctx.ios.tsx: node_modules/expo-router/_ctx.ios.tsx:Invalid call at line 2: process.env.EXPO_ROUTER_APP_ROOT
[expo-cli] First argument of `require.context` should be a string denoting the directory to require.
[expo-cli] Error: node_modules/expo-router/_ctx.ios.tsx:Invalid call at line 2: process.env.EXPO_ROUTER_APP_ROOT
[expo-cli] First argument of `require.context` should be a string denoting the directory to require.

### Reproducible demo or steps to reproduce from a blank project

1. Setup base project
2. init eas and set environment variables for each profile
3. run an eas update