chore(deps): update pre-commit hook gitlab-com/gl-infra/common-ci-tasks to v3.19

See merge request gitlab-org/labkit!431

Merged-by: Elliot Forbes <eforbes@gitlab.com>
Approved-by: Elliot Forbes <eforbes@gitlab.com>
Co-authored-by: GitLab Renovate Bot <ops-contact+gl-common-ci-tasks-self-renovate@gitlab.com>

**Problem**

`log.FromContext` panics when called on a context that hasn't
been seeded with a logger via `WithLogger`. This forces every
consumer — including every test file — to defensively seed
contexts before any code path that touches logging. In
gitlab-shell alone, the labkit/v2 migration required adding
boilerplate in 11+ test call sites across 6 files.

**Solution**

Return `slog.Default()` when no logger is found in context,
following the precedent set by commit 4922f016 which replaced
a panic with a graceful `New()` fallback in `WithFields` for
the same safety reasons. The standard library's `slog` package
itself follows this philosophy.

Changelog: fixed

fix(v2/log): Replace panic with slog.Default() fallback in FromContext

See merge request !443

Merged-by: Elliot Forbes <eforbes@gitlab.com>
Approved-by: Elliot Forbes <eforbes@gitlab.com>
Co-authored-by: Vasilii Iakliushin <viakliushin@gitlab.com>