📦 Add obipipeline crate and refactor path handling

- Introduce new `obipackage` library with pipeline stages, scheduler and worker pool
- Refactor path expansion in `obiread`: replace old list_of_files with new PathIter iterator
- Add MIME type detection using `infer` crate (fastq/fasta)
- Update dependencies in Cargo.lock: add bumpalo, byteorder, cfb (with deps), fnv,
  infer, js-sys/uuid/wasm-bindgen ecosystem
- Fix formatting and improve tests in SuperKmer (canonical, revcomp)
  * Note: edition = "2024" in obipipeline/Cargo.toml is invalid; should be 2021

src/obiread/Cargo.toml

@@ -7,3 +7,5 @@ edition = "2024"
 obikrope = { path = "../obikrope" }
 niffler = { version = "2", default-features = false, features = ["gz", "bz2", "lzma", "zstd"] }
 ureq   = "2"
+tracing = "0.1.44"
+tracing-subscriber = { version = "0.3.23", features = ["fmt", "env-filter"] }