Refine translations

[KhaoulaMaleh]

Changes made (Translation Refinement):

Cleared Placeholders: Removed redundant text from comment-placeholder and desc-placeholder in en.i18n.json to ensure input fields start empty.
Clarified Active Labels: Renamed generic "Active" status markers to "Active Team", "Active Organization", and "Active Person" for clearer distinction in the Admin Panel

Fixes #6090

[xet7]

@KhaoulaMaleh

What is empty placeholder used for? It is empty. Could placeholder related code and translations be removed? Or is there some use case for this?

[KhaoulaMaleh]

@xet7 The reason I initially kept the placeholder logic was for flexibility it allows us to add helpful cues for new users in the future without needing to refactor the core editor.
However, I agree that code simplicity is more important right now. I have removed the logic and the keys to keep Wekan lean.

[xet7]

@KhaoulaMaleh

That placeholder code change should be reverted too:
https://github.com/wekan/wekan/pull/6259/changes

[KhaoulaMaleh]

I reverted the placeholder code ,removed desc-placeholder from cardDescription.jade and en.i18n.json,reverted editor.jade to use only the static comment-placeholder.
All input fields are now empty by default. Thanks @xet7