fix(ls): filter quality wrong truncation

[TropicalDog17]

Summary

Might fixes #948

Problem: The old code split ls -la lines on whitespace and used fixed column indices (parts[4] for size, parts[8..] for filename). This broke when owner/group names contained spaces, causing the columns to shift — sizes became 0 and date/time fragments leaked into filenames.

Fix: The new parse_ls_line() function uses a regex (LS_DATE_RE) to find the date field as a stable anchor, which allow correctly parsing.

Test plan

• cargo fmt --all && cargo clippy --all-targets && cargo test passed for old and newly added tests

Important: All PRs must target the develop branch (not master).
See CONTRIBUTING.md for details.

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2 out of 3 committers have signed the CLA.

✅ aeppling
✅ TropicalDog17
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[TropicalDog17]

Hi @aeppling can you check this out, this is my first pr to the repo, thank you for your help

[aeppling]

hello @TropicalDog17 , valid for me, could you remove the cargo lockfile, toml version bump and .release-please-manifest.json from this please ?

This should just aim ls.rs

[TropicalDog17]

Yeah I've adjusted, my bad @aeppling

[TropicalDog17]

Is it ready to merge @aeppling?