vue translation does not support JS logic in templates

This is anyways probably for the best

dashboard/public/translation/en.json

@@ -663,7 +663,8 @@
         "restoreArchiveDialog": {
             "title": "Restore from Archive",
             "description": "This will install {{appId}} at the specified location with backup from {{creationTime}}.",
-            "restoreAction": "Restore {{ dnsOverwrite ? 'and overwrite DNS' : '' }}"
+            "restoreAction": "Restore",
+            "restoreActionOverwrite": "Restore and overwrite DNS"
         }
     },
     "branding": {
@@ -1142,7 +1143,7 @@
             "backupFailed": "Backup failed",
             "certificateRenewalFailed": "Certificate renewal failed",
             "appOutOfMemory": "App ran out of memory",
-            "appUp": "App is online",
+            "appUp": "App is back online",
             "appDown": "App is down",
             "rebootRequired": "Server reboot required",
             "cloudronUpdateFailed": "Cloudron Update Failed"