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/src/database/models/users_subscriptions_credits.rs

@@ -1,4 +1,7 @@
-use crate::database::models::{DBUserId, DBUserSubscriptionId};
+use crate::database::{
+    PgTransaction,
+    models::{DBUserId, DBUserSubscriptionId},
+};
 use chrono::{DateTime, Utc};
 use serde::{Deserialize, Serialize};
 use sqlx::query_scalar;
@@ -43,7 +46,7 @@ impl DBUserSubscriptionCredit {
     }
 
     pub async fn insert_many(
-        exec: &mut sqlx::Transaction<'_, sqlx::Postgres>,
+        exec: &mut PgTransaction<'_>,
         subscription_ids: &[DBUserSubscriptionId],
         user_ids: &[DBUserId],
         creditor_ids: &[DBUserId],
@@ -74,7 +77,7 @@ impl DBUserSubscriptionCredit {
             &previous_dues[..],
             &next_dues[..],
         )
-        .execute(&mut **exec)
+        .execute(&mut *exec)
         .await?;
 
         Ok(())