kie-kogito-docs-684: Create a guide for the SonataFlow Operator driven Worfklows Knative Eventing system configuration

[wmedvede]

Closes: #684

Description:

Please make sure that your PR meets the following requirements:

• You have read the contributions doc
• Pull Request title is properly formatted: Issue-XYZ Subject
• Pull Request title contains the target branch if not targeting main: [0.9.x] Issue-XYZ Subject
• The nav.adoc file has a link to this guide in the proper category
• The index.adoc file has a card to this guide in the proper category, with a meaningful description

How to backport a pull request to a different branch?

In order to automatically create a backporting pull request please add one or more labels having the following format backport-<branch-name>, where <branch-name> is the name of the branch where the pull request must be backported to (e.g., backport-7.67.x to backport the original PR to the 7.67.x branch).

NOTE: backporting is an action aiming to move a change (usually a commit) from a branch (usually the main one) to another one, which is generally referring to a still maintained release branch. Keeping it simple: it is about to move a specific change or a set of them from one branch to another.

Once the original pull request is successfully merged, the automated action will create one backporting pull request per each label (with the previous format) that has been added.

If something goes wrong, the author will be notified and at this point a manual backporting is needed.

NOTE: this automated backporting is triggered whenever a pull request on main branch is labeled or closed, but both conditions must be satisfied to get the new PR created.

[wmedvede]

Hi @kaldesai , would you mind review this PR?

[github-actions]

🎊 PR Preview a284c29 has been successfully built and deployed. See the documentation preview: https://sonataflow-docs-preview-pr-689.surge.sh

[ricardozanini]

Not necessarily a broker, but any valid Knative Event Source.

[wmedvede]

Really not. Here the only thing we support are Brokers.

[kaldesai]

Suggested change

	In production environments, you must use a production-ready broker, like the link:{knative_eventing_kafka_broker_url}[Knative Kafka Broker].
	You must use a production-ready broker in production environments, like the link:{knative_eventing_kafka_broker_url}[Knative Kafka Broker].

[kaldesai]

@wmedvede, Just a few minor suggestions. Otherwise everything looks good to me :)