Add translations for backup edit

src/translation/en.json

@@ -511,7 +511,9 @@
             "tooltipDownloadBackupConfig": "Download Backup Configuration",
             "cleanupBackups": "Cleanup Backups",
             "backupNow": "Backup now",
-            "stopTask": "Stop {{ taskType === 'backup' ? 'Backup' : 'Cleanup' }}"
+            "stopTask": "Stop {{ taskType === 'backup' ? 'Backup' : 'Cleanup' }}",
+            "tooltipEditBackup": "Edit Backup",
+            "tooltipPreservedBackup": "This backup will be preserved"
         },
         "logs": {
             "title": "Logs",
@@ -594,6 +596,14 @@
         "check": {
             "noop": "Cloudron backups are disabled. Please ensure this server is backed up using alternate means. See https://docs.cloudron.io/backups/#storage-providers for more information.",
             "sameDisk": "Cloudron backups are currently on the same disk as the Cloudron server instance. This is dangerous and can lead to complete data loss if the disk fails. See https://docs.cloudron.io/backups/#storage-providers for storing backups in an external location."
+        },
+        "backupEdit": {
+            "title": "Edit Backup",
+            "label": "Label",
+            "preserved": {
+                "label": "Retention",
+                "description": "Persist backup regardless of retention policy"
+            }
         }
     },
     "branding": {