Some were already in English, most were still in German.

- removed separate rspamd greylisting setting for policy and respect mail user/alias/forward/catchall setting for greylisting, fixes #5379

- change the way greylisting setting is evaluated (prio is now 1. mail user, 2. mail forward/alias, 3. catchall), fixes #5378

The spamassassin default also has a space, like in install/tpl/amavisd_user_config.master

- Fixed #4893 Stored XSS issue in email name field

NOTE: I did only translate de and en!

Removed idn2ascii filter from mail pattern field in spamfilter_users form as the filter alters the pattern so that the wildcard pattern @. is not possible.

- mail accounts not locked when client locked
- mail account sending and receiving lock separated
- fixed error in query
- fixed wording to match separeted locks