Add SQLx operation tracing (#5223)

* wip: vendor sqlx-tracing

* (compiles) standardize pg types used

* more standardization

* general log message improvements

* wip: improve sqlx-tracing architecture

* unify sqlx::Executor type

* wip: try fix sqlx tracing

* wip: sqlx-tracing compiles

* so close

* it compiles

* fix ci

apps/labrinth/.sqlx/query-b92b5bb7d179c4fcdbc45600ccfd2402f52fea71e27b08e7926fcc2a9e62c0f3.json

@@ -0,0 +1,20 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "SELECT status AS \"status: PayoutStatus\" FROM payouts WHERE id = 1",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "status: PayoutStatus",
+        "type_info": "Varchar"
+      }
+    ],
+    "parameters": {
+      "Left": []
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "b92b5bb7d179c4fcdbc45600ccfd2402f52fea71e27b08e7926fcc2a9e62c0f3"
+}