New Creator Notifications (#4383)

* Some new notification types

* Fix error

* Use existing DB models rather than inline queries

* Fix template fillout

* Fix ModerationThreadMessageReceived

* Insert more notifications, fix some formatting

* chore: query cache, clippy, fmt

* chore: query cache, clippy, fmt

* Use outer transactions to insert notifications instead of creating a new one

* Join futures

apps/labrinth/src/routes/v3/projects.rs

@@ -476,6 +476,22 @@ pub async fn project_edit(
                     new_status: *status,
                 },
             }
+            .insert_many(notified_members.clone(), &mut transaction, &redis)
+            .await?;
+
+            NotificationBuilder {
+                body: if status.is_approved() {
+                    NotificationBody::ProjectStatusApproved {
+                        project_id: project_item.inner.id.into(),
+                    }
+                } else {
+                    NotificationBody::ProjectStatusNeutral {
+                        project_id: project_item.inner.id.into(),
+                        old_status: project_item.inner.status,
+                        new_status: *status,
+                    }
+                },
+            }
             .insert_many(notified_members, &mut transaction, &redis)
             .await?;
         }