Rethrow exceptions

[ChimpGamer]

Is your feature request related to a problem? Please describe.
At the moment we as users of this api cannot act on exceptions thrown within this api since they are already being caught.

Describe the solution you'd like
A clear and concise description of what you want to happen.
Rethrow the exception so we as users of the api can handle them they way we want to.

Describe alternatives you've considered
We'll a different api but without this issue there is no need to.

Additional context
Some examples of internal exception handling within the api
https://github.com/Simplix-Softworks/SimplixStorage/blob/master/src/main/java/de/leonhard/storage/internal/FlatFile.java#L126
https://github.com/Simplix-Softworks/SimplixStorage/blob/master/src/main/java/de/leonhard/storage/internal/FlatFile.java#L282
https://github.com/Simplix-Softworks/SimplixStorage/blob/master/src/main/java/de/leonhard/storage/internal/FlatFile.java#L298

[KotlinFactory]

Hi thats a very valid critique.
Can you create a PR to change this?