Eliminate Manual Copy Steps for Making Documentation Live

[kfeinauer]

When releasing a new version of the SDK, the documentation is uploaded to the following places:

rstudio-launcher-plugin-sdk/Jenkinsfile

Lines 81 to 89 in b0b55f4

	// copy documentation to s3
	sh "aws s3 sync docs/ApiRefHtml s3://docs.rstudio.com/rlps/apiref/${version}/"
	sh "aws s3 sync docs/ApiRefHtml s3://docs.rstudio.com/rlps/apiref/latest/"
	sh "aws s3 sync docs/QuickStartHtml s3://docs.rstudio.com/rlps/quickstart/${version}/"
	sh "aws s3 sync docs/QuickStartHtml s3://docs.rstudio.com/rlps/quickstart/latest/"
	sh "aws s3 sync docs/DevGuideHtml s3://docs.rstudio.com/rlps/devguide/${version}/"
	sh "aws s3 sync docs/DevGuideHtml s3://docs.rstudio.com/rlps/devguide/latest/"

However, our official documentation points to the root of the buckets, as seen in the path here: https://docs.rstudio.com/rlps/quickstart/. Note that it points to the root of the quickstart bucket, not quickstart/latest. This is linked to here: https://www.rstudio.com/products/launcher-plugin-sdk/

We should either adjust the release steps to automatically copy to the root of the bucket as well, or adjust the links to point to the /latest path. We only want this to happen when we make the new version of the SDK live, so this might necessitate a new release pipeline.