fix: garbage collect job table + delete leaked ones (#4767)

backend/.sqlx/query-02424907504848e983bfa89eec343061932dc5b4b17cf13d5cf8d833aedbe6d5.json

@@ -5,7 +5,7 @@
     "columns": [
       {
         "ordinal": 0,
-        "name": "bool",
+        "name": "?column?",
         "type_info": "Bool"
       }
     ],

backend/.sqlx/query-661f472ff3860983322162420457f5033b9c9afc344d9c3e385ba20a3ad2197a.json

@@ -5,7 +5,7 @@
     "columns": [
       {
         "ordinal": 0,
-        "name": "bool",
+        "name": "?column?",
         "type_info": "Bool"
       }
     ],

backend/.sqlx/query-803b9c1373541cf52f416cde9e9e99ab79072e21dfaafb498aac25a059bd2f30.json

@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "DELETE FROM job WHERE id = ANY($1)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "UuidArray"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "803b9c1373541cf52f416cde9e9e99ab79072e21dfaafb498aac25a059bd2f30"
+}