Various fixes & improvements
- feat: Implement new chunk based upload for standalone artifact bundles (#1490)
- feat: Inject sourcemap debug ids by default when performing
sourcemaps upload
and print injection report (#1513) - ref: Use recursive walk instead of globbing when looking for
sourcemaps inject
files (#1504) - ref: When injecting sourcemap debug ids, make sure that
sourceMappingURL
comment is always kept at the end of a file (#1511)