[Enhancement]: Print build log to stdout for remote-build

[merlijn-sebrechts]

What changes would you like?

Currently, the remote-build log is lost, since it's captured to a file, and then deleted from Launchpad. Having our action print the contents of the output file to stdout would make debugging build failures easier.

Any extra information?

No response

[soumyaDghosh]

I did a pretty workaround for this here... it's simple but we can use it

https://github.com/Sjoerd1993/Graphs/blob/main/.github/workflows/main.yml#L82

[soumyaDghosh]

Closed in #10