add more polars info when invoking qsv --version

[jqnatividad]

Right now, we show the semantic version of polars, e.g.

$ qsv --version
qsv 0.131.1-mimalloc-apply;fetch;foreach;geocode;Luau 0.635;to;polars-0.41.3;self_update-8-8;19.20 GiB-1.24 GiB-0 B-24.00 GiB (aarch64-apple-darwin compiled with Rust 1.80.1) prebuilt

in addition, we should also show the tag or commit rev given qsv's polars dependency policy.

https://github.com/jqnatividad/qsv/blob/a9e079df5d1de5584b4de8ced2c9ee29beb7cb7d/Cargo.toml#L270-L277

For example:

# when pinning polars to a specific rev
$ qsv --version
qsv 0.131.1-mimalloc-apply;fetch;foreach;geocode;Luau 0.635;to;polars-0.41.3-9dd9569;self_update-8-8;19.20 GiB-1.24 GiB-0 B-24.00 GiB (aarch64-apple-darwin compiled with Rust 1.80.1) prebuilt

# when pinning polars to a tag
$ qsv --version
qsv 0.131.1-mimalloc-apply;fetch;foreach;geocode;Luau 0.635;to;polars-0.41.3-py-1.4.1;self_update-8-8;19.20 GiB-1.24 GiB-0 B-24.00 GiB (aarch64-apple-darwin compiled with Rust 1.80.1) prebuilt