fix: resolve backport merge conflicts in uv.lock

Mergify committed unresolved conflict markers when cherry-picking the
pyasn1 bump. Keep the release branch lock entries and re-sync uv.lock so
it is internally consistent with pyproject.toml.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015FwHCHkuggaiyjB1fGhaBd
Signed-off-by: Charlie Doern <cdoern@redhat.com>

Author: cdoern