Collapsable/group output by command

[lafriks]

Clear and concise description of the problem

Currently executed command with trace script is being added + prefix and in large output it's hard to see what output is for what command if multiple commands is used for one step

Suggested solution

Replace + with something more unique, example ❯ ? And display in log similarly how github actions does display steps.

Alternative

No response

Additional context

No response

Validations

• Checked that the feature isn't part of the next version already [https://woodpecker-ci.org/faq#which-version-of-woodpecker-should-i-use]
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.

[lafriks]

Additionally we could recognize some common utilities and prefix with svg icons for nicer view (docker, go, node, shell etc)

[anbraten]

That would be really cool 🤩

[6543]

as we do send logentrys via list ... and have different type
we could send a logentry with a new type ... to indicate there is a new command