fix(smoke): stop pinning full PipeDecoder stats dict

The v3.0.0 smoke test hardcoded the four counters that existed at
release time. v3.1.0 adds altitude_mismatch, position_rejected,
bootstrap_held, and bootstrap_reset — and the build's smoke step
broke as a result. Check only the counters we have always
guaranteed; newer releases can extend the dict freely.

ci: mark smoke_test scripts as executable (100755)

Mode was 100644, so GitHub Actions checkout hit "Permission
denied" on the smoke_test.sh step.

Fix nuc_p latent KeyError on TC=19 airborne velocity messages

adsb.nuc_p's guard was `if tc is None or tc < 5 or tc > 22:`, which
let TC=19 (airborne velocity) fall through to the
`uncertainty.TC_NUCp_lookup[tc]` line. TC_NUCp_lookup has no entry
for 19, so nuc_p would crash with KeyError instead of the documented
RuntimeError the guard was meant to raise.

The function's own error message already said the expected range is
"airborne position message (8<TC<19)" (exclusive of 19), so the
intent was always to reject TC=19 — the guard was just incomplete.

Adds `or tc == 19` to the guard and a regression test that asserts
RuntimeError is raised for a known TC=19 message.

Merge pull request #188 from Job-Heersink/fix-temp-44-type-hints

fix type hints for temp44()

new version

update gh action

refactor: switch to uv, update GitHub workflows

git workflow