Commonize and distinguish a lot of struct names in labrinth::database::models (#3691)

apps/labrinth/src/database/mod.rs

@@ -1,9 +1,9 @@
 pub mod models;
 mod postgres_database;
 pub mod redis;
-pub use models::Image;
-pub use models::Project;
-pub use models::Version;
+pub use models::DBImage;
+pub use models::DBProject;
+pub use models::DBVersion;
 pub use postgres_database::check_for_migrations;
 pub use postgres_database::connect;
 pub use postgres_database::register_and_set_metrics;