Add revert sales invoice

[davidpodhola]

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TL;DR

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Proof

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Merge request checklist

Please check if your merge request fulfills the following requirements:

• Tests for the changes have been added (for bug fixes/features)
• Docs have been reviewed and added/updated if needed (for bug fixes/features)
• Build (yarn build) was run locally and any changes were pushed for both API and clients
• API (yarn api:dev) runs locally and any fixes were made for failures
• Admin Client (cd clients/admin && yarn start) runs locally and any fixes were made for failures

Merge request type

• Bugfix
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• Refactoring (no functional changes, no APIoduce changes)
• Build related changes
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• Other (please describe):

Before this merge request

(describe what was the code state before the MR and what is the current behavior.
Examples: The /products API client was missing and is needed for further development)

How you fixed what was wrong

(this is the most important part of the MR description.
We already know what was wrong and if we read the issue connected we know where you want to get.
Looking at the code we will also know what you wrote. So please explain why you did it this way.
Examples: I decided to keep the list of the blembas in the store as we use it on more occasions in the application.)