feat: Copy versions array to local var

Co-authored-by: Matt Roberts <[email protected]>

app/pkg/dbx/migrate.go

@@ -147,7 +147,7 @@ func getLastMigration() (int, error) {
 }
 
 func getPendingMigrations(versions []int) ([]int, error) {
-	pendingMigrations := versions
+	pendingMigrations := append([]int(nil), versions...)
 
 	rows, err := conn.Query("SELECT version FROM migrations_history WHERE version = ANY($1)", pq.Array(pendingMigrations))
 	if err != nil {