build: regenerate dist/ for v0.1.0

Pre-compiled ESM JS + .d.ts from tsconfig.build.json. Consumers install
via 'git+https://gitea.bchen.dev/...#v0.1.0' so the built output must
travel with the source. CI verifies in-sync via 'git diff --exit-code
dist/'.

dist/index.d.ts

@@ -0,0 +1,2 @@
+export { applyMigrations, listMigrations, readAppliedRows, stampMigration, } from './migrate.js';
+export type { ApplyOptions, MigrationFile, MigrationRow, MigrationSummary, } from './migrate.js';