Docs: include flow diagrams in Batch Processing docs

[dreamorosi]

What were you searching in the docs?

The docs for Batch Processing could be improved by including flow diagrams that explain what happens when messages are processed.

Is this related to an existing documentation section?

https://docs.powertools.aws.dev/lambda/typescript/latest/utilities/batch/

How can we improve?

We should include flow diagrams in relevant sections of the page so that the inner workings of the utility are more apparent.

Got a suggestion in mind?

No response

Acknowledgment

• I understand the final update might be different from my proposed suggestion, or refused.

[github-actions]

⚠️ COMMENT VISIBILITY WARNING ⚠️

Comments on closed issues are hard for our team to see.
If you need more assistance, please either tag a team member or open a new issue that references this one.
If you wish to keep having a conversation with other community members under this issue feel free to do so.

[github-actions]

This is now released under v1.13.0 version!