Fix deploy-pages action version from v5 to v4

[Copilot]

The deployment job was failing because actions/deploy-pages@v5 does not exist. Updated to v4, which is the latest available version.

Changes

• .github/workflows/hugo.yml line 75: actions/deploy-pages@v5 → actions/deploy-pages@v4

Original prompt

Problem

The GitHub Actions workflow is failing with the following error:

##[error]Unable to resolve action `actions/deploy-pages@v5`, unable to find version `v5`

This is occurring in the "Deploy to GitHub Pages" step of the deployment job.

Failing job: https://github.com/raux/raux.github.io/actions/runs/20687603112/job/59390981127#step:1:29

Solution

Update the .github/workflows/hugo.yml file at line 75 to use the correct version of the actions/deploy-pages action.

Change:

uses: actions/deploy-pages@v5

To:

uses: actions/deploy-pages@v4

The v5 version does not exist, and v4 is the latest available version of the action. This change will resolve the workflow failure and allow the Hugo site to deploy successfully to GitHub Pages.

This pull request was created from Copilot chat.

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[raux]

@copilot what is the reason for this pull request?

[Copilot]

@copilot what is the reason for this pull request?

The GitHub Actions workflow was failing because it tried to use actions/deploy-pages@v5, which doesn't exist. The latest available version is v4, so I updated line 75 of .github/workflows/hugo.yml to use actions/deploy-pages@v4 instead. This fixes the deployment failure so the Hugo site can deploy successfully to GitHub Pages.