refactor: minimum implementation of revolt-models and revolt-database

crates/quark/src/impl/generic/admin/migrations.rs

@@ -1 +0,0 @@
-

crates/quark/src/impl/generic/mod.rs

@@ -1,9 +1,5 @@
 //! Database agnostic implementations.
 
-pub mod admin {
-    pub mod migrations;
-}
-
 pub mod media {
     pub mod attachment;
     pub mod emoji;