Improve documentation of "Publishing the site" in survival guide

Description

The guide should mention that if the publish happens due to a new release, one need to first make sure that the release is available at the remote Maven repository, since part of the process is to parse the pom.xml of the release to get additional metadata.

The guide should also be a bit more explicit on how to use the two different branches 'staging' and 'production'.

Environment

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Status

Assignee

Hardy Ferentschik

Reporter

Hardy Ferentschik

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backPortable

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backportDecision

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Priority

Major