feat: automatically run migrations on database file

src/main.rs

@@ -21,6 +21,10 @@ async fn main() {
     )
     .await
     .expect("Failed to connect to database");
+    sqlx::migrate!()
+        .run(&pool)
+        .await
+        .expect("Could not run database migrations");
 
     // Set up OIDC client
     let oidc_client = config.oidc.to_client();