GH Actions pipeline fails with error "❌ DOCKER_REGISTRY is not set"

[leograba]

After setting up a Qt 6 QML C++ project from template, I followed CI/CD - Configure Projects to Run CI Pipelines and CI/CD - Integrate With GitHub Actions.

Then, when the GH Actions pipeline is triggered, I get the following error:

> Executing task: validate-pipeline-settings <
❌ DOCKER_REGISTRY is not set
Missing settings.json properties, aborting

⚠️ THESE ENV VARIABLES NEED TO BE SET IN YOUR CI/CD ENVIRONMENT

Program "pwsh" ended with non-zero exit code: 69.

    at <ScriptBlock>, <No file>: line 1
    at runTask, /home/runner/work/WindowsTestQtCpp/WindowsTestQtCpp/.vscode/tasks.ps1: line 6[18](https://github.com/leograba/WindowsTestQtCpp/actions/runs/8160634036/job/22307627931#step:3:19)
    at taskArgumentExecute, /home/runner/work/WindowsTestQtCpp/WindowsTestQtCpp/.vscode/tasks.ps1: line 448
    at <ScriptBlock>, /home/runner/work/WindowsTestQtCpp/WindowsTestQtCpp/.vscode/tasks.ps1: line 672
    at <ScriptBlock>, /home/runner/work/_temp/e42f2ce0-8497-450f-a7a1-174c38f[28](https://github.com/leograba/WindowsTestQtCpp/actions/runs/8160634036/job/22307627931#step:3:29)e1c.ps1: line 9
    at <ScriptBlock>, <No file>: line 1

Error: Process completed with exit code 1.

Here is the job: https://github.com/leograba/WindowsTestQtCpp/actions/runs/8160634036/job/22307627931

Also, my .vscode/settings.json has the docker_regsitry (all in lower case) variable empty:

  "docker_registry": "",

[microhobby]

Fixed by #181