#959: Ensure multi-line string are enclosed in blockquotes

[mc1arke]

The Github Cloud API now returns an error about the input message being malformed, seemingly due to a change in how new lines in messages are being handled. As the use of blockquotes around multi-line messages appears to continue to work, the analysis messages are being wrapped in blockquotes rather than double-quotes where they contain newline characters. This requires an interim measure of cloning the InputObject class from the nodes library to alter the String comparison and wrapping since the library is no longer maintained.

[sonarcloud[bot]]

Quality Gate failed

Failed conditions
57.5% Coverage on New Code (required ≥ 80%)

See analysis details on SonarCloud

[jrx-sjg]

any chance of get this working soon?

[pedrocarrico]

@mc1arke I can confirm that this fixes the issue, thank you very much for your fast response.

[zisuu]

I can confirm that the snapshot version works here and solved the pull request decoration issue

[qalinn]

@mc1arke Any idea when will be merged this PR? Just an estimation if you can provide. Thank you!

[htian-tg]

@mc1arke Really appreciate if this PR can be merged and the new release 1.22.0 or hotfix 1.21.x can be released soon. Thanks.