### Before filing a report

_Before you file a report, please ensure you are running the latest version of OpenProject and_ 
_have searched for similar bug reports._

### Steps to reproduce

_Please write down the steps to reproduce. Try to write down all necessary preconditions (what permissions do you have, are other users involved?). Example:_

1. Have an incoming email feature

2. Create a new work package with that feature Begin of the insertionwith the default\_language and user language set to GermanEnd of the insertion


### What is the buggy behavior?

_Please describe the bug in as much detail as possible. Example:_

* Begin of the insertionSome keys can be passed with English, as we use `humanize` on the keys, which sometimes match english versions.

* The translationsEnd of the insertion Begin of the deletion Lots of attributesEnd of the deletion are not Begin of the insertioncorrectEnd of the insertion Begin of the deletion parsed correctly in all languages, resulting in users being confused which attributes they can use.End of the deletion


### What is the expected behavior?

_Describe how the application should behave like. Example:_

1. Begin of the insertionIt should beEnd of the insertion Begin of the deletion Provide more flexible parsing options for the attributes and translations, and ensure a keyword is alsoEnd of the deletion possible Begin of the insertionto pass a stable attribute\_key that always worksEnd of the insertion