Improve config system

Add pkl to generate configs

.sqlx/query-7bbe1a982c77194feba2ff610b01e824b99a3888adf5365619ecfed7ae6544a9.json

@@ -0,0 +1,38 @@
+{
+  "db_name": "SQLite",
+  "query": "SELECT schedules.* FROM schedules INNER JOIN junction_relay_schedule\n\t\t\tON junction_relay_schedule.schedule_id = schedules.id\n\t\t\tWHERE junction_relay_schedule.relay_id = ? AND junction_relay_schedule.weekday = ?",
+  "describe": {
+    "columns": [
+      {
+        "name": "id",
+        "ordinal": 0,
+        "type_info": "Int64"
+      },
+      {
+        "name": "uid",
+        "ordinal": 1,
+        "type_info": "Blob"
+      },
+      {
+        "name": "name",
+        "ordinal": 2,
+        "type_info": "Text"
+      },
+      {
+        "name": "periods",
+        "ordinal": 3,
+        "type_info": "Blob"
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "7bbe1a982c77194feba2ff610b01e824b99a3888adf5365619ecfed7ae6544a9"
+}