Continuation of #11 Some tags are not written

[enricobarzetti]

Before submitting a new issue

• I tested using the latest version of the library, as the bug might be already fixed.
• I tested using a supported version of react native.
• I checked for possible duplicate issues, with possible answers.

Bug summary

I'm seeing that ExifVersion and FlashPixVersion are still not written.

Library version

1.0.3

Environment info

N/A

Steps to reproduce

1. …
2. …

Reproducible example repository

N/A