Update Node.js version to 20 in deploy workflow

[Copilot]

GitHub Actions deploy workflow fails during yarn install due to @vitejs/plugin-react@5.1.2 requiring Node.js ^20.19.0 || >=22.12.0.

Changes

• Updated .github/workflows/deploy.yml to use Node.js 20 instead of 18

- name: Setup Node.js
  uses: actions/setup-node@v4
  with:
-   node-version: '18'
+   node-version: '20'
    cache: 'yarn'

Original prompt

Problem

The GitHub Actions workflow is failing because the Node.js version is incompatible with the project dependencies. The error occurs during yarn install:

error @vitejs/plugin-react@5.1.2: The engine "node" is incompatible with this module. Expected version "^20.19.0 || >=22.12.0". Got "18.20.8"

Solution

Update the Node.js version in .github/workflows/deploy.yml from version 18 to version 20 to meet the requirements of @vitejs/plugin-react@5.1.2.

Required Changes

In the file .github/workflows/deploy.yml, update line 18:

Current:

- name: Setup Node.js
  uses: actions/setup-node@v4
  with:
    node-version: '18'
    cache: 'yarn'

Should be:

- name: Setup Node.js
  uses: actions/setup-node@v4
  with:
    node-version: '20'
    cache: 'yarn'

This will ensure the workflow uses Node.js 20, which is compatible with the project's dependencies.

Reference

• Failing job: https://github.com/benfoxall/hex/actions/runs/21225367906/job/61070800149
• Commit: f8694e9

This pull request was created from Copilot chat.

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