feat: Add include_picture_contents argument to export/save methods

[cau-git]

No description provided.

[dolfim-ibm]

Do we know how image annotations should be handled? Let's prepare for it, before committing with such an interface.

[mergify]

Merge Protections

Your pull request matches the following merge protections and will not be merged until they are valid.

🟢 Enforce conventional commit

Wonderful, this rule succeeded.

Make sure that we follow https://www.conventionalcommits.org/en/v1.0.0/

• title ~= ^(fix|feat|docs|style|refactor|perf|test|build|ci|chore|revert)(?:\(.+\))?(!)?:

[cau-git]

Keeping this on the shelf for the moment.