The web editor modifies the `dockerfile_inline` element when editing

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Description

I encounter a strange web editor behavior when I edit a docker compose file with the dockerfile_inline element https://docs.docker.com/reference/compose-file/build/#dockerfile_inline

When I click Edit the editor will modify the inline dockerfile (| is replaced by > and a line is inserted between each lines) I did check (cat /opt/stacks/xxx/compose.yaml) it really happens at the opening for edit.

I do not see any error in the Console of the browser Web developer tools

👟 Reproduction steps

1. Create a Compose with the dockerfile_inline element
2. Save the file
3. Edit the Compose (bug)

👀 Expected behavior

I would expect my inline dockerfile not to be modified by the editor

build:
  context: .
  dockerfile_inline: |
    FROM baseimage
    RUN some command  
    ENTRPOINT hello

😓 Actual Behavior

instead the | is replaced by > and a line is inserted between each lines of the inline dockerfile

build:
  context: .
  dockerfile_inline: >
    FROM baseimage

    RUN some command  

    ENTRYPOINT hello

I do not see any error in the Console of the browser Web developer tools

Dockge Version

1.4.2

💻 Operating System and Arch

Alpine / amd64

🌐 Browser

Chromium: 129 and Firefox 131

🐋 Docker Version

Docker 26.1.5

🟩 NodeJS Version

No response

📝 Relevant log output

No response