feat: move vault ssh signing into a plugin (C5)

drizzle/postgres/meta/_journal.json

@@ -386,6 +386,13 @@
       "when": 1790295070561,
       "tag": "0054_cloudy_galactus",
       "breakpoints": true
+    },
+    {
+      "idx": 55,
+      "version": "7",
+      "when": 1790298804216,
+      "tag": "0055_jazzy_quasimodo",
+      "breakpoints": true
     }
   ]
 }