[Web] Time limited aliases: show create date; create aliases with 1yr retention by default; create temp alias in alias domain; better random names; accept any validity time

[Web] Replace spam score slider by nouislider and rework table a bit

data/web/lang/lang.en.json

@@ -738,9 +738,9 @@
         "owner": "Owner",
         "private_comment": "Private comment",
         "public_comment": "Public comment",
-        "q_add_header": "Junk folder",
-        "q_all": "All categories",
-        "q_reject": "Rejected",
+        "q_add_header": "when moved to Junk folder",
+        "q_all": " when moved to Junk folder and on reject",
+        "q_reject": "on reject",
         "quarantine_notification": "Quarantine notifications",
         "quarantine_category": "Quarantine notification category",
         "quick_actions": "Actions",
@@ -1007,6 +1007,7 @@
         "client_configuration": "Show configuration guides for email clients and smartphones",
         "create_app_passwd": "Create app password",
         "create_syncjob": "Create new sync job",
+        "created_on": "Created on",
         "daily": "Daily",
         "day": "day",
         "delete_ays": "Please confirm the deletion process.",
@@ -1034,6 +1035,8 @@
         "loading": "Loading...",
         "mailbox_details": "Mailbox details",
         "messages": "messages",
+        "month": "month",
+        "months": "months",
         "never": "Never",
         "new_password": "New password",
         "new_password_repeat": "Confirmation password (repeat)",
@@ -1109,7 +1112,9 @@
         "waiting": "Waiting",
         "week": "week",
         "weekly": "Weekly",
-        "weeks": "weeks"
+        "weeks": "weeks",
+        "year": "year",
+        "years": "years"
     },
     "warning": {
         "cannot_delete_self": "Cannot delete logged in user",