feat(editor): format SQL files on save

apps/desktop/src/lib/sql/sqlFormatOnSave.ts

@@ -0,0 +1,6 @@
+export async function formatSqlSnapshotForSave(sqlSnapshot: string, currentSql: () => string, format: (sql: string) => Promise<string>, applyFormatted: (sql: string) => void): Promise<string> {
+  const formatted = await format(sqlSnapshot);
+  if (currentSql() !== sqlSnapshot) return currentSql();
+  if (formatted !== sqlSnapshot) applyFormatted(formatted);
+  return formatted;
+}